{"title":"Delipow","description":"\u003cp\u003eShop Delipow's reliable rechargeable batteries and smart chargers, engineered for everyday power across a wide range of devices. Founded in 2000 and based in Shenzhen, Delipow is a national high-tech enterprise specializing in the R\u0026amp;D, production, and sales of Ni-MH, Ni-Cd, and lithium-ion rechargeable batteries and chargers. With over 60 patents and a professional team of 200+, Delipow delivers products that meet strict international standards, backed by ISO9001:2015, UL, REACH, RoHS, and UN38.3 certifications. Delipow's 1.5V constant-voltage lithium batteries have been recognized as an industry benchmark, making them a trusted choice for household electronics, power tools, flashlights, toys, and general-purpose power needs.\u003c\/p\u003e\n\u003cp\u003eWe stock popular Delipow products including 18650 3.7V Li-ion cells, AA\/AAA Ni-MH rechargeable batteries, 9V rechargeable lithium batteries with USB charging, multi-slot LCD display smart chargers, and 18650\/14500\/16340 Li-ion battery chargers. All units are genuine, in-stock, and ready to ship. Browse our collection to find the right power solution for your everyday needs.\u003c\/p\u003e","products":[{"product_id":"9250mwh-2500mah-18650-rechargeable-battery-3-7v-batteries-high-capacity-for-led-flashlights-headlightssmall-fans","title":"2500mAh (9.25Wh) 3.7V 18650 Rechargeable Li-ion Battery – High Capacity for LED Flashlights, Headlamps \u0026 Portable Fans","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMore power, less compromise. This\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2500mAh unprotected 18650 cell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edelivers a substantial 9.25 watt-hours of energy, comfortably surpassing the common 2000mAh standard by 25%. Designed for users who demand longer runtimes from their everyday gear, it’s the ideal high-capacity heart for LED flashlights, lightweight headlamps, and portable fans — all without the bulk of a protection circuit that adds length and resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eStripping away the protection PCB achieves two things enthusiasts crave: a shorter overall cell that drops effortlessly into tight battery tubes, and a direct electrical path unburdened by extra resistance. Available in both\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebutton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eflat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003evariants, it conforms to your device, not the other way around. The button top guarantees firm contact in spring-loaded compartments with mechanical reverse-polarity rings; the flat top is indispensable for custom battery packs, power banks, and flashlights with recessed flat contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt on stable NMC lithium-ion chemistry, the cell maintains a true 3.7V nominal voltage with a flat discharge curve. Your LEDs stay bright from a full 4.2V down to the 2.5V cutoff, while your fan spins at a consistent speed. The genuine 2500mAh capacity means roughly 2.5 hours of bright 300-lumen light in a compact EDC torch, over 6 hours on medium, or a full workday of gentle breeze from a desk fan on low.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInternal resistance of ≤75mΩ keeps voltage sag well under control — even at a continuous 5A discharge, the terminal drop is just 0.375V. A built-in PTC thermistor and a precision safety vent provide passive protection against overcurrent and extreme pressure buildup. Of course, as an unprotected cell, it relies on you: pair it with a quality smart charger and a device that features its own low-voltage cutoff. For the flashlight aficionado, the battery pack builder, or the minimalist who values pure energy, this 2500mAh 18650 is the sensible high-capacity upgrade that never gets in the way.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh Capacity 2500mAh (9.25Wh)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e25% more energy than a standard 2000mAh cell, translating to noticeably longer runtimes. Enjoy about 2.5 hours of 1A output in a flashlight, over 8 hours of low-mode headlamp use, or an entire workday of low-speed fan cooling. Ideal for users who want extended power without jumping to the weight and cost of 3000mAh+ giants.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Direct Power Path\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eNo external protection PCB means a shorter overall length (65–66.5mm) and lower total resistance. This ensures perfect compatibility with devices that have tight battery compartments and cannot accommodate protected cells. It also allows for spot welding into custom battery packs without the interference of a protection circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eChoose the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebutton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efor a raised positive nipple that locks securely into spring contacts and passes physical reverse-polarity guards. Choose the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eflat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhen your device requires a completely flush terminal — essential for multi-cell packs, high-performance flashlights with pogo pins, and ultra-compact hosts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eConsistent voltage output from 4.2V down to 2.5V ensures regulated devices maintain constant brightness and speed. Minimal voltage sag under load means your gear performs predictably right up to the cutoff point.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance for Its Class\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eWith an AC impedance of ≤75mΩ (bare cell), this battery efficiently handles current demands up to 5A. Under typical 1–3A loads used by flashlights and fans, the voltage drop is barely noticeable, keeping heat generation low and efficiency high.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Endurance \u0026amp; Low Self-Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eEngineered to withstand over 500 full charge-discharge cycles while retaining at least 70% of its initial capacity. Low self-discharge means the cell holds its charge for months in storage, making it perfect for backup and emergency use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEssential Passive Safety Features\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eDespite lacking a protection PCB, the cell incorporates a built-in PTC thermistor to resist current surges and a resealable pressure relief vent that activates under extreme thermal stress. These features provide a foundational level of safety when the cell is used responsibly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2500mAh (9.25Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only in devices with low-voltage protection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.25A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5A (2C) – suitable for medium-drain devices\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤75mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNone – requires external protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top (raised, ~1.5mm) or Flat Top (flush)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm dia. × 66.5mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm dia. × 65.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 46g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 45g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C ~ 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C ~ 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temp.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C ~ 35°C (store at ~3.6V for longevity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (LiNiMnCoO2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLED Flashlights with Built-in Protection\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eModern enthusiast lights from brands like ZebraLight, Emisar, Wurkkos, and Convoy often integrate advanced low-voltage cutoff and reverse-polarity protection. This unprotected 2500mAh cell is the perfect high-capacity partner, delivering up to 2.5 hours on high (around 300 lumens) or over 8 hours on a 50-lumen low mode. The flat top version fits seamlessly into ultra-compact tubes, while the button top locks into place with a satisfying mechanical click.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLightweight Headlamps for Extended Use\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eTrail running, camping, and work headlamps that incorporate step-up\/step-down regulation can safely drain this cell to its natural cutoff. The increased capacity means you can rely on a single battery for a full night hike or multiple evenings of reading without reaching for a spare. The balanced weight keeps the headlamp stable and comfortable.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans with On-Board Charging\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMany USB-rechargeable desk fans, stroller fans, and camping fans include their own charging and low-battery cutoff circuits. The 2500mAh capacity provides 5–8 hours of low-speed breeze or 1.5–2.5 hours on high, covering an entire workday or a night in a hot tent. The flat top is often required for compact fan battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCustom DIY Battery Packs\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top version is purpose-built for spot welding into 2S, 3S, or larger configurations for Bluetooth speakers, portable monitors, IoT sensor nodes, or drone ground stations. The unprotected design gives you full control over the battery management system, and the consistent capacity simplifies cell matching.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Performance Power Banks\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eReplace worn-out cells in your DIY power bank with these 2500mAh 18650s. Their higher capacity compared to 2000mAh cells means more phone charges from the same number of slots, and the unprotected nature ensures compatibility with most power bank boards that already manage protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eToys, Models, and Hobby Electronics\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRemote-controlled cars, DIY robots, and educational STEM kits often run on standard 18650 cells. With 5A continuous discharge capability, this battery safely powers most hobby motors and microcontroller projects without overheating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Is 2500mAh really \"high capacity\"? How much longer does it last compared to a 2000mAh battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, 2500mAh offers a genuine 25% capacity boost over the popular 2000mAh standard. In real terms, if a device runs for 2 hours on a 2000mAh cell, you'll get about 2.5 hours on this 2500mAh. It’s a noticeable upgrade for flashlights, headlamps, and fans without the extra cost and weight of 3000mAh+ batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected? Is it safe to use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: It's designed without a protection circuit to achieve a shorter length (fits more devices) and lower internal resistance. It is completely safe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewhen used correctly\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. You must use it in a device that has its own built-in low-voltage cutoff (most quality flashlights and USB fans do) or monitor the voltage externally to prevent over-discharge below 2.5V. Always charge with a dedicated Li-ion charger that stops at 4.2V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Should I choose button top or flat top?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehas a raised positive nipple that works best in devices with a simple spring contact and\/or a physical reverse-polarity ring. It ensures a rock-solid connection.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehas a completely flat positive end and is required when space is extremely tight (the battery tube may not accept even an extra 1.5mm) or when you’re building multi-cell packs that need to be spot-welded. Check your device manual: if it specifies \"flat top unprotected 18650,\" do not use a button top.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this battery in a device that originally came with a protected cell?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Only if that device has its own integrated low-voltage cutoff. If the original protected battery was the only safety net, swapping it for an unprotected cell could lead to over-discharge and permanent damage. When in doubt, stick with a protected battery or verify the device's specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: The internal resistance is ≤75mΩ. Is that going to affect performance?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: For a 2500mAh energy cell, 75mΩ is a perfectly normal and honest figure. At the maximum 5A discharge, the voltage will dip by 0.375V. On medium loads (1–3A), which cover most flashlight and fan usage, the drop is between 0.075V and 0.225V — barely noticeable. This cell is not a high-drain racing pack for power tools; it’s a reliable workhorse for everyday electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: Can I use this in high-drain devices like power tools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. It is rated for a maximum continuous discharge of 5A. High-drain applications often demand 10A to 30A, which would cause this cell to overheat and sustain damage. For those, use a dedicated high-rate battery (e.g., Samsung 25R, Sony VTC5A) with internal resistance below 20mΩ.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store this battery when not in use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store it in a plastic battery case away from metal objects. For long-term storage, bring the voltage to around 3.6–3.7V (roughly 50% charge). Check it every 3 months; if it drops below 3.0V, top it up. Never store a fully drained cell, as self-discharge can push the voltage below the safe 2.5V threshold and cause permanent damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: How long does it take to charge?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: At the recommended 1.25A charge rate, a full charge takes about 2.5 hours. Using a 1A charger will take around 3 hours. Always use a quality charger that terminates accurately at 4.2V.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079434998,"sku":"5550DLP05","price":2.38,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454079467766,"sku":"5550DLP06","price":2.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/2500mAh-high-capacity-18650-battery-LED-lighting-main_fd55b6f4-6e95-4e89-8e0a-087a173ee0c5.webp?v=1786964447"},{"product_id":"7400mwh-2000mah-3-7v-rechargeable-batteries-lithium-battery-for-flashlights-small-fan-headlamps-doorbells-outdoor-garden-lights","title":"2000mAh (7.4Wh) 3.7V 18650 Rechargeable Li-ion Battery – Reliable Power for Flashlights, Headlamps, Fans, Doorbells \u0026 Garden Lights","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSometimes the best connection is a direct one. This 2000mAh unprotected 18650 cell strips away the external protection circuit to give your devices the purest possible power path. Unburdened by additional resistance or extra millimeters, it slips effortlessly into the tightest flashlight tubes, welds seamlessly into custom battery packs, and interfaces perfectly with modern electronics that already carry their own intelligent battery management. Available in both button top and flat top configurations, it grants you the final say on compatibility — because you know your gear better than anyone else.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWith 7.4 watt-hours of energy on tap, this cell hits the sweet spot of daily practicality. It provides a tangible runtime upgrade over lighter 1500mAh batteries — expect around two hours of bright 300-lumen output in your favourite EDC torch, or an entire workday of gentle breeze from a portable desk fan. In a wireless doorbell or motion-sensing garden light that already features built-in low-voltage protection, the cell can sip power for months between charges. It’s the pragmatic middle child of the 18650 family: powerful enough to be genuinely useful, compact enough to disappear into your pocket.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCrafted with stable NMC lithium-ion chemistry and housed in a rugged nickel-plated steel can, this battery is built for real-world use. A precision-engineered pressure relief vent and built-in PTC thermistor provide passive thermal protection, guarding against extreme internal pressure and high-current surges. The absence of an external PCB means you must pair it with a quality charger and a device that understands when to stop drawing power — but for the enthusiast, the maker, and the minimalist, that small responsibility is the price of a shorter, lighter, and more electrically transparent power source.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOver 500 full charge cycles and a low self-discharge rate mean this cell will be a dependable companion for years. Charge it fully, pack it in your bag, or store it at a partial charge; it wakes up ready whenever duty calls. Whether you are building a custom 2S pack, upgrading the heart of your beloved flashlight, or simply seeking a reliable unprotected cell for smart outdoor lights, this 2000mAh 18650 delivers honest, unfiltered energy.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Pure Power Path\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBy omitting the external protection circuit, this cell achieves the shortest possible 18650 form factor and the lowest possible internal resistance for its class. It fits effortlessly into devices that cannot accommodate protected cells, and it delivers power without intermediary electronics, essential for high-efficiency drivers and spot-welded battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Terminal Options for Maximum Compatibility\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eChoose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e version for a secure mechanical connection in lights with a physical reverse-polarity ring or simple spring contacts. Select the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e version when your device demands a flush positive terminal — common in multi-cell packs, power banks, and flashlights with tight, flat-contact designs. One battery, two shapes, zero compatibility guesswork.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOptimised 2000mAh Daily Capacity\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003e7.4Wh of energy provides a meaningful step up from 1500mAh cells: approximately 2 hours of high-mode output in a compact flashlight, 4–6 hours on low speed in a portable fan, and months of standby operation in a protected doorbell circuit. It is the rational choice for users who want practical runtime without carrying a heavyweight.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry \u0026amp; Consistent Voltage\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThe true 3.7V nominal platform, fully charged to 4.2V and discharged to 2.5V, maintains a flat output curve that keeps LEDs bright and motors spinning evenly. Minimal voltage sag under load ensures your devices perform predictably until the very end.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance for Its Class\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWith an AC impedance of ≤80mΩ (bare cell), the battery manages voltage drop efficiently. Under a 3A load, the terminal voltage dips by only 0.24V — preserving brightness and reducing heat buildup within the cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong-Lasting Durability\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eEngineered for over 500 full cycles with ≥70% capacity retention. Low self-discharge means the cell can sit on a shelf for months at storage voltage and still spring to life with most of its charge intact. A robust steel casing resists corrosion and accidental drops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEssential Passive Safety Features\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDespite being unprotected, the cell includes a built-in PTC thermistor to suppress current spikes and a resealable safety vent to release pressure under extreme thermal stress. These features offer a foundational level of safety when the battery is used responsibly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (unprotected)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh (7.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use in device with LVP)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1000mA (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3A (1.5C) – for low to medium power\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤80mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – requires external protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (raised, approx. 1.5mm) or \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (flush)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm dia. × 66.5mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm dia. × 65.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 44g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 43g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C ~ 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C ~ 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C ~ 35°C (store at ~3.6V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (LiNiMnCoO2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Flashlights \u0026amp; EDC Torches with Built-in Protection\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMany modern enthusiast flashlights (ZebraLight, Emisar, Wurkkos, etc.) have integrated low-voltage cutoff and reverse-polarity protection, making them ideal partners for this unprotected cell. The shorter flat top version ensures a perfect fit in ultra-compact hosts; the button top version works securely in lights with spring-loaded positive contacts. The 2000mAh capacity is perfect for daily pocket use, delivering extended runtime without excess bulk.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. Headlamps with Intelligent Drivers\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eLightweight trail-running, reading, and work headlamps that feature step-up\/step-down voltage regulation can safely drain this unprotected cell to its natural cutoff. The moderate weight helps keep the headlamp balanced, and the 7.4Wh capacity supports multiple evenings of use on low-to-medium settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. Portable Fans with On-Board Management\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMany USB-rechargeable portable fans include their own charging and protection circuitry. An unprotected 18650 fits seamlessly into these devices, providing 4–6 hours of low-speed breeze or 1.5–2 hours on high. The flat top version is often required for compact fan models with recessed battery compartments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. Wireless Doorbells \u0026amp; Smart Sensors (with Integrated Protection)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eIf your wireless doorbell or smart sensor’s original battery was an unprotected 18650 and the device itself handles over-discharge protection, this cell is a perfect replacement. It can last 6–12 months on standby thanks to ultra-low self-discharge. \u003c\/span\u003e\u003cem\u003e\u003cspan class=\"\"\u003eEnsure your device has a built-in low-voltage cutoff before using an unprotected cell; otherwise, a protected battery is recommended.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. Outdoor Garden \u0026amp; Path Lights (Self-Managed Solar\/USB)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eSolar-charged garden lights and motion-sensing path lights frequently come with their own charge controllers that include low-voltage disconnect. In these cases, our unprotected 2000mAh cell serves as an ideal direct replacement, powering hundreds of activations or several nights of low-glow illumination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. DIY Battery Packs \u0026amp; Hobby Projects\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top version is designed for spot welding into custom 2S\/3S packs for portable electronics, Bluetooth speakers, or Arduino-based IoT sensors. The unprotected nature gives you full control over battery management system design. The button top version simplifies drop-in replacement for hobbyist lights and prototypes.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Why would I choose an unprotected battery over a protected one?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Three main reasons: size, compatibility, and performance. Unprotected cells are shorter (about 65–66.5mm vs. 68.8mm+ for protected), fitting into devices with tight battery tubes. They also avoid the extra internal resistance added by a protection PCB, resulting in slightly less voltage sag under load. Many high-end flashlights and DIY battery packs are designed specifically for unprotected cells and will not work with longer protected ones. The trade-off is that you must use them in devices with their own low-voltage cutoff or monitor voltage manually.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: What’s the difference between Button Top and Flat Top, and which do I need?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: A \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a raised positive nipple, which helps make firm contact in devices with a physical reverse-polarity ring or simple springs. A \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a completely flat positive end. It is required when space is extremely tight or when building multi-cell packs that need spot welding. Check your device manual: if it says “unprotected flat top required,” choose Flat Top. If the positive contact has a plastic ring around it, choose Button Top to ensure proper connection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Can I use this unprotected battery in my doorbell or garden light?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Only if the device has its own built-in over-discharge protection. Many smart doorbells and solar garden lights include a charge management IC that prevents the battery from draining below 2.8–3.0V. In those cases, this unprotected cell is perfectly safe and will last for months. If your device relies on the battery’s own protection circuit (i.e., it originally used a protected 18650), using an unprotected cell risks deep discharge and permanent damage. When in doubt, check the device specifications or use a protected battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: How long will this 2000mAh battery run my flashlight?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Approximate runtimes at constant current: 1A (around 300 lumens) → 2 hours; 0.5A (around 150 lumens) → 4 hours; 0.2A (around 60 lumens) → 10 hours. These are realistic figures for an unprotected cell; actual runtime depends on your light’s driver efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: Is the ≤80mΩ internal resistance acceptable?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, for a 2000mAh energy cell, this is a normal and honest value. At its maximum 3A discharge, the voltage will sag by only 0.24V. On medium and low modes (0.5–1.5A), the drop is barely noticeable. This cell is not designed for high-drain applications (vaping, power tools) where sub-20mΩ is required. For flashlights, fans, and other moderate-drain devices, it performs reliably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How should I store and charge this unprotected cell safely?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Always use a quality lithium-ion charger that terminates at 4.2V. Never leave charging unattended. Store the cell in a plastic case away from metal objects. For long-term storage, bring the voltage to about 3.6–3.7V (~50% charge) and check it every 3–4 months, recharging if it drops below 3.0V. Never store a fully drained cell, as self-discharge could push it below the 2.5V safe limit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I bring this battery on an airplane?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 7.4Wh, it is well under the 100Wh IATA limit. Carry it in your hand luggage in a protective case, and insulate the terminals with tape or caps. Airlines typically permit multiple small lithium cells for personal use without prior approval.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079369462,"sku":"5550DLP03","price":1.88,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454079402230,"sku":"5550DLP04","price":1.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/2000mAh-18650-lithium-battery-multi-application-main_034999f2-6dfb-47b0-9fd8-f6d9d13512a3.webp?v=1786964448"},{"product_id":"5550mwh-1500mah-18650-rechargeable-battery-3-7volt-18650-batteries-for-flashlights-headlamp","title":"1500mAh (5.55Wh) 3.7V 18650 Rechargeable Li-ion Battery – Compact Capacity for Mini Flashlights, EDC Lights \u0026 Lightweight Headlamps","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eStep into the world of pure, unadulterated power with this 1500mAh unprotected 18650 lithium-ion cell. By stripping away the often bulky protection circuit, we’ve created a battery that delivers the most direct, uncompromised connection to your device – ideal for enthusiasts who understand their gear and demand a perfect fit. Offered in both button top and flat top variations, this cell ensures flawless compatibility whether you’re powering a precision-engineered flashlight with tight tolerances or building your own custom battery pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe 1500mAh capacity, translating to 5.55 watt-hours of energy, is a deliberate choice for compact, lightweight illumination tools. It understands that not every adventure requires a 3500mAh heavyweight. For the urban EDC torch that lives in your pocket, the reading headlamp that lights up a few chapters before sleep, or the secondary backup cell that saves the day, this battery provides exactly the right amount of power without the unnecessary bulk. Its true 3.7V nominal voltage provides a steady output curve, ensuring your LED remains bright and consistent until the very end of its charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEngineered with NMC (Lithium Nickel Manganese Cobalt Oxide) chemistry, this cell balances stability, energy density, and longevity. The robust nickel-plated steel casing is built to withstand the knocks of daily use, while the precision-engineered pressure relief vent provides essential thermal safety. Being an unprotected cell, it places the control back in your hands, demanding a responsible user who appreciates the purity of power, the importance of a smart charger, and the absolute necessity of a device with its own low-voltage cutoff. For the flashlight aficionado who upgrades drivers, the hobbyist assembling a balanced power bank, or the minimalist seeking the lightest possible carry, this is your element of energy, stripped to its essence.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePure Unprotected Power Delivery\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eWithout a protection circuit board, this cell eliminates additional internal resistance and physical length. This allows for a direct, high-efficiency energy transfer and ensures the battery fits flawlessly in devices with strict size constraints, such as compact flashlights that cannot accommodate the extra length of protected cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eChoose the version your device demands.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecells feature a raised positive terminal, ensuring perfect contact in lights with a mechanical reverse-polarity protection ring or simpler spring contacts.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecells are essential for custom battery packs, power banks, and high-end flashlights that use a pogo-pin or tight flat contact system. Having both options eliminates frustrating compatibility issues.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOptimized Capacity for Compact Gear\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe 1500mAh (5.55Wh) rating is a masterclass in efficiency. It’s the ideal energy reservoir for mini EDC flashlights, single-AA-sized 18650 lights, and lightweight headlamps where every gram counts. You get a solid 1-3 hours of usable light in typical low-to-mid modes, perfectly aligning with the philosophy of minimal, pocketable carry.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V Nominal Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eDelivers a consistent voltage platform from a full charge of 4.2V down to a safe discharge limit of 2.5V. This predictable discharge curve is essential for flashlights with linear or buck drivers, maintaining constant brightness across the usable capacity range without sudden dimming.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance for Its Class\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eWith an internal resistance of ≤80mΩ (AC 1kHz, bare cell), this 1500mAh cell performs admirably. Under a 3A load, the voltage drop is a modest 0.24V, keeping your LED well above its forward voltage and ensuring minimal heat generation within the battery itself. It’s an honest and reliable figure that translates to solid performance in low-to-medium drain applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEnduring Cycle Life \u0026amp; Low Self-Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eDesigned to last over 500 charge-discharge cycles while retaining more than 70% of its initial capacity. Low self-discharge means you can leave it in a glove compartment or emergency kit for months, and it will still wake up ready to perform when you need it most.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRobust Mechanical Construction\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe nickel-plated steel can is highly resistant to corrosion, leaks, and accidental drops. The built-in PTC thermistor and a resealable safety vent provide passive protection against extreme over-temperature and internal pressure buildup, offering a baseline of safety even without a protection PCB.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide DIY and Enthusiast Appeal\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top variant is perfect for spot-welding into battery packs, while the button top serves as a drop-in replacement for countless consumer devices. This cell is a blank canvas for hobbyists, makers, and anyone who enjoys building or modifying their portable electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (Lithium-Ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1500mAh (5.55Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (unprotected – use in device with LVP)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e750mA (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3A (2C) – for low-to-mid drain devices\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤80mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1200 cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNo – bare cell, requires user and device-level protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top (raised, ~1.5mm protrusion) or Flat Top (flush)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm (diameter) × 66.5mm (length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3mm (diameter) × 65.0mm (length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApproximately 43g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApproximately 42g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eCharge: 0°C\u003c\/span\u003e~\u003cspan class=\"\"\u003e45°C \/ Discharge: -20°C\u003c\/span\u003e~\u003cspan class=\"\"\u003e60°C\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C~35°C, \u0026lt;40% humidity (recommend 3.6V for storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLiNiMnCoO2 (NMC) – stable and eco-friendly\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact EDC Flashlights (Designed for Unprotected Cells)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMany high-performance mini flashlights (e.g., certain models from ZebraLight, Emisar, or Lumintop) are engineered with built-in low-voltage protection and ultra-compact battery compartments. These lights demand unprotected cells. The flat top version is often mandatory here, as the light’s physical design may not accept the extra millimeter of a button top.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCustom Battery Packs and Power Banks\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top cell is the industry standard for building custom series and parallel configurations. Use it to construct a lightweight 2S1P pack for a DIY Bluetooth speaker, a 3S pack for a portable oscilloscope, or a balanced power bank. Its consistent capacity makes cell matching straightforward.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLightweight Headlamps with Smart Drivers\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eModern trail running and reading headlamps frequently incorporate step-up\/step-down drivers with precise battery monitoring. They safely drain an unprotected cell to its cutoff, maximizing every mAh of the 1500mAh capacity. The button top version often works best for a secure, wiggle-free connection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEnthusiast and Hobbyist Projects\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eArduino remote sensors, portable IoT nodes, or a handmade Star Wars lightsaber prop – all benefit from a bare, no-frills cell. The availability of both terminal types lets you design your battery compartment with simple springs or complex pogo-pin arrays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBike Lights and Rear Blinkers\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMany compact bike lights with built-in USB charging are designed around an unprotected 18650. The moderate 1500mAh capacity provides days of blinking visibility, and the cell’s light weight contributes to a stable, non-floppy mount on bumpy roads.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBackup Emergency Cells\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eUnprotected cells require conscientious storage, but for a knowledgeable user, they serve as excellent, lightweight backups. Store a flat top cell in a waterproof case inside your hiking pack, and pair it with a small USB charger. When your primary headlamp dies, you have a day’s worth of low-light navigation ready to go.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What’s the difference between the Button Top and Flat Top versions, and which should I choose?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The difference is purely physical. A\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebutton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehas a raised positive nipple, which is essential for devices that use a simple spring contact with a physical reverse-polarity protection ring. It also ensures a snug fit in lights where the battery sits between two springs. A\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eflat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehas a completely flush positive terminal. This is required for devices with tight internal tolerances, multi-cell battery packs that need to be spot-welded, or lights where the positive contact is a flat circuit board with a small central post. Check your device’s manual: if it specifies “unprotected flat top 18650,” choose flat top. If it has a physical ring around the positive contact, choose button top.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why doesn’t this battery have a protection circuit? Isn’t that dangerous?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: An unprotected battery is intentionally designed without an integrated PCB to offer maximum compatibility, shorter physical length, and lower internal resistance. It is perfectly safe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewhen used correctly\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Danger arises only if it is over-discharged below 2.5V, overcharged above 4.2V, or short-circuited. Therefore, it must be used in devices that have their own low-voltage protection or by a user who monitors voltage. Always charge with a quality lithium-ion charger and never leave it unattended in a cheap, unregulated light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Is a 1500mAh capacity really enough for a flashlight or headlamp?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Absolutely, for the right application. This cell provides roughly 1.5 hours of runtime at a 1A draw (around 300 lumens for many LEDs) or over 7 hours at 200mA (around 60 lumens). This covers the vast majority of casual EDC usage, reading sessions, and close-up tasks. It’s a conscious choice for lightweight, compact gear—not a failure to reach 3500mAh. If you need an all-night searchlight, this is not your cell; but for a pocket light that gets used in short bursts, it’s perfectly sized.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this battery in a device that originally came with protected cells?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: In many cases, yes—but only if the device has its own built-in low-voltage cutoff and over-discharge protection. Inserting an unprotected cell into a simple “dumb” light that relies on the battery’s own protection will allow the cell to drain to dangerously low levels, permanently damaging it. As a rule of thumb, high-end enthusiast lights have built-in protection; cheap, mass-market lights often do not. Know your gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How should I store and maintain this unprotected cell?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store it in a plastic battery case, away from keys, coins, and metal objects. For long-term storage, charge or discharge the cell to around 3.6–3.7V (roughly 50% charge). Check the voltage every 3 months; if it drops below 3.0V, give it a top-up. Never store a fully depleted cell, as self-discharge can push it below the safe threshold, permanently damaging it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: Is this battery suitable for high-drain devices like power tools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. This cell is rated for a max continuous discharge of 3A. High-drain applications such as sub-ohm cordless drills demand 10A–30A, which would cause this cell to overheat, sag heavily in voltage, and potentially vent. For these, you need a high-rate IMR or INR cell with an internal resistance under 20mΩ.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: The internal resistance is ≤80mΩ. Is that too high? Will it affect my flashlight’s performance?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: For a 1500mAh energy cell, 80mΩ is a perfectly normal value. Under its maximum rated 3A load, the voltage will drop by about 0.24V. A fully charged cell at 4.2V will still supply 3.96V to the driver—well within the operating range for any LED driver. You will only notice this resistance as a slight reduction in runtime on the highest mode; on medium and low modes (0.5–1.5A), the voltage drop is negligible (0.04–0.12V). This cell is not designed to be a high-drain race car, but as a reliable, everyday sedan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Can I bring this battery on a plane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 5.55Wh, it is well under the 100Wh IATA limit. Always carry loose lithium cells in your carry-on luggage, never in checked baggage. Place them in individual plastic cases or use electrical tape over the terminals to prevent short circuits. There are typically no quantity restrictions for small cells under 20Wh for personal use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079500534,"sku":"5550DLP01","price":1.58,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454079533302,"sku":"5550DLP02","price":1.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/1500mAh-18650-rechargeable-battery-3.7V-flashlight-headlamp-main-1_b2791c0f-b9be-4289-a029-8f6704f1ed41.webp?v=1786964447"},{"product_id":"12775mwh-3500mah-18650-3-7v-rechargeable-battery-with-3500mah-capacity-3-7v-battery-type-high-performance-batteries-for-doorbells-flashlights-headlamps-more","title":"3500mAh (12.8Wh) 3.7V 18650 Li-ion Battery – High Performance Extended Runtime for Flashlights, Headlamps, Fans, Toys \u0026 Smart Devices","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eThe Long-Haul Energy Champion\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhen “enough” isn’t in your vocabulary, step up to 3500mAh. With a substantial 12.8 watt-hours at your disposal, this 18650 cell is purpose-built for devices that devour power — from turbo-mode flashlights to all-day portable fans. It delivers 75% more capacity than a basic 2000mAh battery, translating into hours of extra runtime when you need it most. No more swapping cells halfway through a night hike, no more dead toys mid-play, and no more unexpected power-downs on your smart door lock.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003ePure Unprotected Power, Two Ways to Connect\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWe've stripped away the external protection circuit to give you a cell that is shorter, lighter, and electrically more direct. Without a protection PCB, the battery fits effortlessly into ultra-compact flashlight tubes that refuse to accept extra length. It also presents a lower total internal resistance, meaning less voltage sag and cooler operation under load. To ensure you can use it in virtually any device, we offer both\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eversions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eA raised positive nipple locks securely into spring-loaded contacts, passing mechanical reverse-polarity guards with ease.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eA perfectly flush terminal, essential for building custom multi-cell battery packs, high-end flashlights with pogo-pin contacts, and any device where a fraction of a millimeter matters.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eWhere This Battery Truly Shines\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 3500mAh cell is rated for a continuous discharge of up to 5A, making it ideal for medium-drain applications. Pair it with a modern LED flashlight, and you can expect over 3.5 hours of bright 300‑lumen light or an entire night on a gentle low mode. Install it in a headlamp, and you’ll breeze through multiple evening runs or a full weekend camping trip. Drop it into a portable fan, and enjoy 7–10 hours of low-speed cooling. It even brings reliable stamina to motorized toys, remote-controlled cars, and smart home sensors that demand infrequent but dependable top-ups. While it can certainly power a wireless doorbell, its real value emerges in devices that actively draw current for extended periods — think gaming toys, WiFi cameras, and outdoor lights.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eSafe, Smart, and Built to Last\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInside its nickel-plated steel shell, a reliable NMC chemistry delivers a flat 3.7V discharge curve, keeping your devices performing at their peak. A built-in\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003esuppresses current surges, and a precision\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esafety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ereleases pressure should the cell ever be subjected to extreme abuse. With over 500 full charge cycles and ultra-low self-discharge, this battery is a long-term investment. Store it at a partial charge, and it will wake up ready months later. Just remember: as an unprotected cell, it depends on a quality charger that stops at 4.2V and a device with its own low-voltage cutoff. Use it responsibly, and it will reward you with years of steadfast service.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eExceptional 3500mAh (12.8Wh) Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eEnjoy up to 75% more runtime than standard 2000mAh cells. Ideal for power-hungry flashlights, fans, and toys that demand marathon performance without the bulk of a multi-cell pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Ultra-Compact Design\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eShorter than protected cells (65.0mm flat top \/ 66.5mm button top), fitting effortlessly into tight battery compartments. Lower overall resistance ensures efficient energy transfer and minimal heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChoose Your Connection: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eguarantees a firm click in spring-contact devices; the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis mandatory for spot-welded packs and flashlights with recessed flat contacts. Compatibility without compromise.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent voltage platform from 4.2V down to 2.5V. Regulated lights stay bright, fans maintain speed, and motors deliver steady torque throughout the discharge cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance (≤60mΩ)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMinimizes voltage sag even under sustained 5A loads. On typical 1–3A draws, the drop is virtually imperceptible, ensuring your device extracts every last mAh efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self-Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRecharge hundreds of times with minimal capacity fade. Stores for months at 3.6–3.7V without significant loss — always ready for the next adventure or emergency.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBuilt-In Passive Safety\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFeatures a resettable PTC thermistor and a precision pressure relief vent. While it lacks a full protection IC, these mechanical safeguards offer a first line of defense against misuse.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEco-Conscious \u0026amp; Wallet-Friendly\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eOne 3500mAh 18650 can replace over a thousand disposable alkaline batteries over its lifespan. Zero memory effect lets you top up anytime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3500mAh (12.8Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only in devices with low-voltage protection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.75A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5A (approx. 1.4C) — designed for medium-drain, long-runtime use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤60mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNone — requires external over-discharge protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top (raised ~1.5mm) or Flat Top (flush)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 66.8mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 65.2mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 49g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 48g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temp.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C (store at 3.6–3.7V for longevity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Performance LED Flashlights\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003ePerfect for enthusiast lights from brands like ZebraLight, Emisar, and Convoy that incorporate built-in low-voltage protection. The 3500mAh capacity provides over 3.5 hours on a 300-lumen high mode, or an astonishing 10+ hours on a 50-lumen low — enough for an entire night trail run or a multi-day camping trip. The flat top variant ensures a flawless fit in ultra-compact tubes, while the button top secures tightly into spring-contact hosts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEndurance Headlamps\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eDesigned for trail runners, backpackers, and mechanics who need hands-free light for hours on end. A 100-lumen setting can run continuously for over 7 hours. The cell’s moderate weight won’t cause the headlamp to sag forward during active use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans \u0026amp; Camping Coolers\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eUSB-rechargeable desk fans, stroller fans, and tent fans pair brilliantly with this high-capacity cell. Expect 7–10 hours of low-speed breeze or 2.5–3 hours on high — enough to get you through a sweltering night. Flat tops are often required for recessed battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMotorized Toys \u0026amp; Remote-Controlled Vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRC cars, robots, and action-figure vehicles that draw 1–3A benefit from the sustained voltage and extended runtime. A single charge can keep a toy running through a whole afternoon of play, far outpacing disposable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSmart Home Devices \u0026amp; Security Sensors\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eWiFi-connected cameras, smart door locks, and motion sensors that need occasional high-current bursts (e.g., activating a motor or transmitting video) run reliably on this 3500mAh cell. Months-long standby meets instant readiness — provided the device has its own low-voltage cutoff.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Battery Packs \u0026amp; Hobby Projects\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top is purpose-built for spot welding into 2S or 3S configurations for portable speakers, handheld game consoles, or drone ground stations. The high energy density per cell reduces the total number of batteries needed for a given capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBackup \u0026amp; Emergency Kits\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eKeep a few charged cells in your go-bag, glovebox, or power outage drawer. The low self-discharge ensures they’re still full when the lights go out months later.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Is 3500mAh really that much better than 2000mAh?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes — it’s a 75% increase in capacity. If your flashlight runs for 2 hours on a 2000mAh cell, this 3500mAh battery will extend that to roughly 3.5 hours. For extended outdoor activities or all-day use, that difference is transformative.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Removing the protection PCB shortens the cell by about 3mm, allowing it to fit into enthusiast flashlights and devices designed for unprotected cells. It also reduces internal resistance slightly. However, it places the responsibility on you to use a device with integrated low-voltage cutoff (most quality lights and USB devices have this) and a reliable charger that stops at 4.2V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Should I buy the button top or flat top?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Check your device’s manual. If the battery compartment has a spring at the positive end and a physical ring that blocks flat tops, you need a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebutton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If the contacts are flat and the tube is extremely tight (like many ZebraLight models), you need a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eflat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. For DIY pack building, flat top is mandatory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this in a doorbell that originally had a 2000mAh battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, but it’s overkill. A doorbell sips power and even a 2000mAh cell can last a year. The 3500mAh will work fine and last even longer, provided the device has its own low-voltage protection. However, the real value of this battery is in devices that draw current more actively, like flashlights and fans.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: What’s the maximum current I can safely draw from this battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: It is rated for 5A continuous discharge. This is more than enough for any LED flashlight (even on turbo, most single-cell lights draw 3–5A), medium-sized fans, and most toys. Do not use it in ultra-high-drain devices like sub-ohm or power tools that demand 10A+. For those, use a dedicated high-rate cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How should I store this unprotected cell safely?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store it in a plastic battery case away from metal objects. For storage longer than a month, discharge or charge to 3.6–3.7V (about 50% charge). Check voltage every 3 months; recharge if it drops below 3.0V. Never store a fully drained battery, as self-discharge can bring it below 2.5V and cause permanent damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I fly with this battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 12.8Wh, it is well under the 100Wh IATA limit. Carry it in your hand luggage in a protective case, and insulate the terminals.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079566070,"sku":"5550DLP07","price":3.38,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454079598838,"sku":"5550DLP08","price":3.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/3500mAh-high-performance-18650-battery-main-product_7323258b-da72-4aa1-bc37-0b3f018c6c4f.webp?v=1786964447"},{"product_id":"14400mwh-4000mah-18650-rechargeable-battery-3-7v-lithium-batteries-4000mah-high-capacity-for-led-flashlights-headlights-camera-small-fans-toys","title":"4000mAh (14.4Wh) 3.7V 18650 Rechargeable Li-ion Battery – Ultra High Capacity for Flashlights, Headlamps, Fans, Toys \u0026 Cameras","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThe Pinnacle of 18650 Capacity\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWhen only the absolute maximum will do, this 4000mAh 18650 battery delivers. With 14.4 watt-hours of stored energy, it sits at the very summit of what a standard 18650 cell can offer — a full 100% more capacity than basic 2000mAh cells, and a solid step above even the popular 3500mAh class. It is engineered for people who refuse to compromise on runtime: the night hiker who needs a flashlight that lasts from dusk to dawn, the photographer who power a camera flash throughout a long shoot, the parent who wants a toy that won't die mid-play. This is the battery that finally makes “all-day power” a reality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Uncompromised Design\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWe intentionally omitted the external protection PCB. The result is a cell that is shorter, lighter, and electrically purer. It measures as little as 65.2mm in the flat top version, slipping seamlessly into ultra-compact flashlights and devices that cannot fit a longer protected cell. Without the extra PCB resistance, energy flows directly from the high‑density NMC chemistry to your device, minimizing voltage sag and keeping things cool under load. Of course, this means the cell relies on you to pair it with a quality charger and a device that implements its own low‑voltage cutoff — a standard feature in virtually all modern enthusiast flashlights, USB fans, and smart electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eYour Terminal, Your Choice\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eEvery device is different, so we provide both \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e options. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a raised positive nipple that locks securely into spring‑loaded contacts and sails past mechanical reverse‑polarity rings. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e features a totally flush positive end, essential for spot‑welding custom battery packs, power banks, and high‑performance flashlights with recessed pogo‑pin contacts. Simply check your device manual and pick the version that fits — no adapters, no frustration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhere the 4000mAh Advantage Shines\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThis cell is rated for a continuous discharge of 5A, placing it firmly in the medium‑drain sweet spot. Inside a modern LED flashlight, you can expect over 4 hours of bright 300‑lumen light, or an entire night on a cozy low mode. A lightweight headlamp will run for an entire weekend of trail running or reading on a single charge. A portable fan can hum through a full workday on low, and motorized toys — RC cars, robots, action figures — keep running long after the competition’s batteries have given up. For camera users, this battery powers external flashes, portable field monitors, and battery grips that accept 18650 cells, giving you extra hundreds of shots without reaching for a spare.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBuilt to Endure, Designed to Protect\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eUnder the nickel‑plated steel shell, advanced NMC chemistry delivers a stable 3.7V nominal voltage and a flat discharge curve. Your light stays bright, your motor keeps torque, and your camera doesn't unexpectedly power down. A built‑in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e acts as a resettable current limiter, while a precision \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esafety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e releases internal pressure should the cell ever be pushed beyond its limits. With a cycle life exceeding 500 full charges and ultra‑low self‑discharge, this 4000mAh workhorse will stay ready through months of storage and hundreds of recharge cycles. It is not just a battery; it is a long‑term power investment.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eClass‑Leading 4000mAh (14.4Wh) Capacity\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eTwice the energy of a 2000mAh cell, and significantly more than common 3500mAh options. Ideal for devices that must run for hours without interruption.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected for Maximum Compatibility\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eShorter form factor (65.2mm flat \/ 66.8mm button) fits the tightest battery compartments. Lower overall resistance ensures efficient power delivery and minimal heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChoose Your Terminal: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for secure spring‑contact connections. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for spot‑welded packs and recessed-contact flashlights. True compatibility without compromise.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eHolds a flat discharge curve from 4.2V down to 2.5V. Your devices maintain constant brightness, speed, and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVery Low Internal Resistance (≤50mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMinimizes voltage sag even under a continuous 5A load. At typical 1‑3A draws, the voltage drop is negligible, ensuring efficient energy extraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Negligible Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRecharge hundreds of times with minimal capacity loss. Stores for months at 3.6‑3.7V without significant drain — always ready for emergencies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEssential Passive Safety\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eIntegrated PTC thermistor and resealable pressure vent provide a first line of defense against overcurrent and extreme internal pressure. Nickel‑plated steel can resists corrosion and drops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEco‑Friendly \u0026amp; Cost‑Effective\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eOne 4000mAh 18650 replaces hundreds of disposable alkaline batteries. Zero memory effect lets you recharge at any state of charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4000mAh (14.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only in devices with built‑in low‑voltage protection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5A (1.25C) — optimized for medium‑drain, long‑runtime applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤50mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires external over‑discharge protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (raised ~1.5mm) or \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (flush)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 66.8mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 65.2mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 50g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 49g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C (store at 3.6–3.7V for best longevity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Ultimate Endurance Flashlights\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuilt for night hikers, security patrols, and search‑and‑rescue teams. The 4000mAh capacity provides over 4 hours on a 300‑lumen high, or a full night on low. Compatible with ZebraLight, Emisar, Convoy, and other unprotected‑cell torches that feature low‑voltage cutoff. Flat top fits ultra‑tight tubes; button top locks into spring‑loaded hosts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. Headlamps for Extended Use\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eTrail runners, backpackers, and mechanics will appreciate a headlamp that lasts the entire job or trip. At a typical 100‑lumen level, expect 8‑10 hours of continuous hands‑free light. The cell’s moderate weight keeps the headlamp balanced and comfortable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. Portable Fans \u0026amp; Camping Coolers\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eKeep the air moving all day long. A desk fan on low speed can run for 10‑13 hours, while high speed delivers 2.5‑4 hours of strong airflow. The flat top version is often required for recessed fan battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. Motorized Toys \u0026amp; RC Vehicles\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRC cars, robots, and action toys that draw 1‑3A run noticeably longer on 4000mAh. A single charge can power an entire afternoon of play, outperforming disposable alkaline batteries by a wide margin.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. Camera Equipment \u0026amp; Accessories\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDesigned for professional accessories that accept standard 18650 cells: external flash battery packs, portable field monitors, video lights, and some camera battery grips. The ultra‑high capacity means more shots, longer recording sessions, and fewer battery swaps during a critical shoot. Always verify that your device supports unprotected 18650 cells and includes low‑voltage protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. DIY Battery Packs \u0026amp; Power Banks\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFlat top cells are tailor‑made for spot welding into 2S, 3S, or 4S configurations. Build a high‑capacity power bank, a portable Bluetooth speaker battery, or a backup supply for a drone ground station. The 4000mAh per cell maximizes energy density in compact builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e7. Emergency \u0026amp; Backup Power\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eStore a few charged cells in a waterproof case for hurricanes, blackouts, or long‑term camping. Their low self‑discharge ensures they are ready when you need them most.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Why is this battery unprotected?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Removing the protection PCB shortens the cell (fits more devices) and lowers internal resistance. However, it requires that you use a charger that stops at exactly 4.2V and only install it in devices that have their own low‑voltage cutoff (set typically below 3.0V). Almost all enthusiast flashlights, USB fans, and many camera accessories meet this requirement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: How do I choose between Button Top and Flat Top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: If your device has a spring at the positive end and a physical ring that prevents flat tops from contacting, choose \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If the contacts are flat and the battery tube is extremely tight (or you’re building a spot‑welded pack), you need \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Always consult your device’s manual.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Can I use this battery in a camera that originally takes a proprietary battery?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Only if the camera or its accessory explicitly accepts standard 18650 cells. This battery is not a direct replacement for proprietary camera packs (e.g., Canon LP‑E6, Sony NP‑FZ100). It is designed for external accessories like flash power packs, monitors, and grips that have 18650 slots. Using it in an incompatible camera may cause damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: What is the maximum current I can draw?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: 5A continuous. This is sufficient for LED flashlights (even on turbo most single‑cell lights draw 3‑5A), small to medium fans, and most motorized toys. Do not use in sub‑ohm vaping devices, cordless power tools, or any application that demands more than 5A. For those, use a dedicated high‑rate IMR or INR cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How long does it take to charge?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: At the standard charge rate of 2A, a full charge from empty takes approximately 2.5 hours. Using a 1A charger will take around 4.5 hours. Always use a quality Li‑ion charger with proper 4.2V termination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How should I store this battery safely?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Keep it in a plastic battery case away from metal objects. For storage longer than one month, bring the voltage to 3.6–3.7V (roughly 50% charge). Check the voltage every 3 months and recharge if it falls below 3.0V. Never store a fully depleted cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I fly with this battery?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 14.4Wh, it is well below the 100Wh IATA limit. Carry it in hand luggage, terminals insulated. Airlines permit multiple small cells for personal use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079926518,"sku":"5550DLP09","price":4.28,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454079959286,"sku":"5550DLP10","price":4.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/4000mAh-maximum-capacity-18650-battery-main_d57b676c-977b-4cf0-b3f1-43ce2deaf353.webp?v=1786964484"},{"product_id":"3-7-volt-18650-rechargeable-batteries-lithium-battery-2800mah-for-flashlights-headlamps-doorbells-rc-carsoutdoor-garden-lights","title":"2800mAh (10.4Wh) 3.7V 18650 Li-ion Battery – Long-Lasting Power for Flashlights, Headlamps, RC Cars, Toys \u0026 Garden Lights","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eThe Endurance Specialist\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eStep into the sweet spot of high-capacity 18650 performance. With 2800mAh and 10.4 watt-hours of energy, this cell bridges the gap between standard 2500mAh packs and the ultra-premium 3500mAh giants. It delivers roughly 40% more runtime than an entry-level 2000mAh battery, making it the intelligent upgrade for users who demand extended operation without jumping to the heaviest, most expensive cells. Whether you’re lighting up a trail, powering a radio-controlled car, or keeping a garden light glowing until dawn, this battery delivers dependable, long-lasting energy.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eUnprotected for Precision Fit and Pure Power\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWe deliberately left off the external protection PCB. The result is a shorter, lighter cell with a direct electrical path — crucial for high-performance devices that already manage their own safety. At just 65.0mm in the flat top version, it slips effortlessly into the tightest flashlight tubes and RC battery trays. Without the extra PCB resistance, voltage sag is minimized, and less energy is wasted as heat. Naturally, this design places responsibility in your hands: always charge with a quality Li-ion charger that terminates at exactly 4.2V, and only use the cell in devices that incorporate their own low-voltage cutoff. The vast majority of enthusiast flashlights, modern RC cars, USB fans, and smart garden lights already meet this requirement, making them ideal partners.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eYour Choice of Terminal: Button Top or Flat Top\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEvery device is different, so we offer both styles. The\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eversion features a raised positive nipple that locks securely into spring-loaded compartments and easily clears mechanical reverse-polarity guards. The\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eversion has a flush positive terminal, mandatory for ultra-compact flashlights with pogo-pin contacts, for building custom spot-welded battery packs, and for any application where a single extra millimeter would prevent the battery door from closing.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eWhere 2800mAh Truly Shines\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRated for a continuous discharge current of 5A, this cell is optimized for medium-drain applications — precisely where most flashlights, headlamps, RC cars, motorized toys, and garden lights operate. In a modern LED flashlight, expect around 3 hours of bright 300-lumen output, or a full night on a gentle low mode. A lightweight headlamp can easily power a weekend camping trip on one charge. A hobby-grade RC car will tear around the track for noticeably longer before a battery swap. Motorized toys — action figures, robots, building kits — keep running through marathon play sessions. And in a solar garden light with a proper charge controller, the 2800mAh capacity stores enough energy during the day to illuminate pathways from dusk till well past midnight, outperforming the small 1500mAh cells commonly found in these fixtures.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eBuilt to Last, Designed to Protect\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInside the robust nickel-plated steel can, advanced NMC chemistry maintains a flat 3.7V discharge curve. Your lights stay bright, your motors keep torque, and your toys don’t suddenly slow down. A built-in\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003erestricts current during a short circuit or overload, while a precision\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esafety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ereleases pressure under extreme thermal stress. With over 500 full charge cycles and an exceptionally low self-discharge rate, this battery can sit in a drawer for months and still wake up with most of its capacity intact. It’s a sustainable, cost-effective replacement for disposable alkaline batteries, capable of preventing hundreds of single-use cells from reaching landfills.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSubstantial 2800mAh (10.4Wh) Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e40% more energy than a standard 2000mAh cell. Provides approximately 3 hours of flashlight high-mode runtime, 8-10 hours of headlamp reading light, or extended RC car bashing without frequent swaps.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Ultra-Compact Architecture\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eShorter physical length (65.0mm flat top, 66.5mm button top) fits devices that reject protected cells. Lower overall internal resistance means more efficient power delivery and less heat build-up.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Terminal Options for Total Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efor a secure click in spring-contact devices.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efor tight battery tubes and spot-welded DIY packs. Simply select the version your device manual specifies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent voltage plateau from 4.2V down to 2.5V. Regulated electronics — flashlights, fans, RC receivers — enjoy unwavering performance until the cell is nearly empty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance (≤65mΩ)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eVoltage sag is barely perceptible under typical 1–3A loads, and remains well-controlled even at the maximum 5A continuous discharge. Your devices extract every usable mAh.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Minimal Self-Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRecharge hundreds of times with minimal capacity fade. Holds its charge for months when stored at the recommended 3.6–3.7V, ready for emergencies or seasonal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIntegrated Passive Safety\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA resettable PTC thermistor and a resealable pressure vent offer first-line defense against overcurrent and extreme internal pressure. The steel can resists corrosion, leaks, and accidental drops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEnvironmentally Responsible\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eOne 2800mAh 18650 replaces hundreds of disposable alkaline batteries over its life. Zero memory effect allows partial top-ups without capacity loss.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2800mAh (10.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only in devices with built-in low-voltage protection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.4A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5A (approx. 1.8C) — designed for medium-drain, long-runtime use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e7A (\u0026lt;5 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤65mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNone — requires external over-discharge protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top (raised ~1.5mm) or Flat Top (flush)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 66.5mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 65.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 47g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 46g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity under standard conditions)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V for storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlashlights \u0026amp; EDC Torches\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eDrop this 2800mAh cell into any enthusiast flashlight (ZebraLight, Emisar, Wurkkos, Convoy, etc.) that accepts unprotected 18650s and features low-voltage protection. On a 300-lumen medium mode, you’ll get around 3 hours of stable light. The flat top fits ultra-tight battery tubes, while the button top ensures positive contact in spring-loaded hosts. Perfect for night walks, security patrols, and emergency kits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHeadlamps for Extended Use\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eTrail runners, campers, and mechanics will appreciate the extra runtime. At a comfortable 100-lumen setting, expect over 8 hours of hands-free illumination. The cell’s moderate weight keeps the headlamp balanced and comfortable during active movement.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRC Cars \u0026amp; Hobby Vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eStandard 1\/10 and 1\/16 scale RC cars often run on 18650-based packs or direct-cell trays. With a 5A continuous discharge, this battery powers brushed motors and budget brushless setups reliably. The 2800mAh capacity provides noticeably longer runtimes than the 2000mAh cells often supplied, meaning more track time between charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMotorized Toys \u0026amp; Models\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eAction figures, robot kits, and educational STEM toys that accept 18650 cells benefit from the extended playtime. Children can enjoy a full afternoon of fun without swapping batteries. The button top is typically required for toy battery holders with simple spring contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar \u0026amp; Motion-Activated Garden Lights\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMany outdoor garden lights use removable 18650 cells. This 2800mAh version stores more energy during daylight hours, ensuring pathways and flowerbeds stay illuminated well into the night. It’s an ideal upgrade for lights that originally shipped with 1500–2000mAh batteries, provided the device has its own charge controller with over-discharge protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Battery Packs \u0026amp; Hobby Electronics\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top variant is designed for spot welding into custom 2S or 3S packs for Bluetooth speakers, portable monitors, drone ground stations, or IoT projects. Unprotected architecture gives you total freedom over your battery management system, and the consistent capacity makes cell balancing straightforward.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEmergency Backup \u0026amp; Power Banks\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eStore a few charged cells in a waterproof container for power outages, camping trips, or natural disasters. Their low self-discharge means they’ll still be ready to power a flashlight, radio, or USB charger months later.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: How much better is 2800mAh compared to 2000mAh?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: It’s a 40% capacity increase. In practical terms, if your flashlight lasts 2 hours on a 2000mAh cell, this one will give you nearly 3 hours. For RC cars, that could mean an extra 10–15 minutes of runtime. It’s a meaningful step up without the premium price of 3000mAh+ cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Removing the protection PCB makes the cell shorter and lowers internal resistance. This is essential for many enthusiast flashlights and RC car battery trays that cannot physically fit a longer protected cell. It does mean you must only use it in a device that has its own low-voltage cutoff (most modern LED lights and hobby electronics do) and always charge it with a reliable Li-ion charger that stops at 4.2V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Should I buy Button Top or Flat Top?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Check your device. If the positive contact has a spring and a plastic ring that would block a flat top, choose\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If the battery tube is extremely tight or the contacts are flat metal pads, choose\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. For building welded packs, flat top is mandatory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this battery in a doorbell that originally used a 2000mAh cell?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, but it’s overkill. Doorbells sip microamps in standby and even a 2000mAh battery can last over a year. A 2800mAh will work and last even longer, as long as the doorbell has low-voltage protection. However, the true value of this cell is in actively power-hungry devices like flashlights, RC cars, and toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: What’s the maximum current I can safely draw?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: 5A continuous. This is more than enough for any single-cell LED flashlight (even on turbo), most RC car brushed motors, and small fans. Do not use it in high-drain power tools, or custom RC setups that pull 10A+ — for those, choose a high-rate IMR or INR battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How long does it take to charge?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: At the recommended 1.4A, a full charge from empty takes around 2.5 hours. A 1A charger will take roughly 3.5 hours. Always use a charger specifically designed for 3.7V Li-ion cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store this unprotected cell?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Keep it in a plastic battery case away from coins, keys, or other metal objects. For storage longer than a month, bring the voltage to approximately 3.6–3.7V (about 50% charge). Check the voltage every 3 months and recharge if it drops below 3.0V. Never store a completely empty cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Is this battery safe to take on an airplane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 10.4Wh, it is well under the 100Wh IATA limit for carry-on baggage. Insulate the terminals with tape or a cap, and always carry it in your hand luggage.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454079992054,"sku":"5550DLP13","price":2.48,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454080024822,"sku":"5550DLP14","price":2.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/2800mAh-18650-battery-RC-car-application-main_2688833f-b4d5-4a4b-af1e-203671ee39c3.webp?v=1786964483"},{"product_id":"5c-18650-2000mah-rechargeable-battery-3-7v-18650-rechargeable-battery-lithium-3-7-volt-for-flashlights-headlamp-etc","title":"2000mAh 5C 18650 3.7V High Discharge Rate Battery – 10A Continuous for Turbo Flashlights, Vaping Devices \u0026 Hobby Electronics","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRaw Power, Unleashed\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThis is not a battery for low‑drain gadgets. The 2000mAh 5C 18650 is a dedicated high‑discharge cell, engineered to deliver a blistering 10A continuous current on demand. With a true 5C rating, it laughs at the 3A limits of standard energy cells and instead feeds the hungry circuits of turbo‑mode flashlights, high‑performance vaporizers, and power‑thirsty hobby electronics. When your device demands instantaneous, sustained amperage without voltage collapse, this cell answers with authority.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe 2000mAh capacity, translating to 7.4 watt‑hours, is intentionally balanced to favor output over endurance. While it won’t match a 3500mAh marathon runner, it provides a rock‑solid 3.7V nominal platform that holds its shape under load. In a hot‑rod flashlight, that means a searing turbo beam that doesn’t step down prematurely. In a regulated mod device, it means consistent coil ramp‑up and a satisfying experience from the first puff to the last. In a DIY drone or racing quad power pack, it means the instantaneous torque needed for punch‑outs and acrobatics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected by Design — For Performance and Fit\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWe stripped away the protection PCB to achieve two critical goals: a shorter overall length and the absolute lowest possible internal resistance. A protection circuit would add bulk and introduce additional impedance, choking the very high‑drain performance you buy this cell for. The flat top version measures just 65.0mm, sliding effortlessly into the most compact battery tubes and stacked pack configurations. The button top adds a modest 1.5mm nipple, ensuring a rattle‑free connection in spring‑loaded devices with physical reverse‑polarity guards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis unprotected design demands respect. Without an onboard electronic guardian, you must always pair the cell with a quality lithium‑ion charger that terminates precisely at 4.2V, and only install it in devices that feature their own low‑voltage cutoff (LVC) or that you actively monitor with a multimeter. Discharging below 2.5V will permanently damage the cell. Used responsibly, this unprotected architecture rewards you with the lowest voltage sag and the most direct power path possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOne Battery, Two Terminals\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eCompatibility isn’t one‑size‑fits‑all. Choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e if your device uses a simple spring contact at the positive end and a mechanical ring that would reject a flat terminal. Choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e if your device has a tight battery compartment, uses flat pogo‑pin contacts, or if you’re building a custom spot‑welded battery pack. Both versions share the same potent chemistry and low internal resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEngineering for High Current\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eAt the heart of this cell lies an advanced lithium‑ion chemistry (likely an NMC or a high‑rate hybrid) optimized for current delivery. The internal resistance is held to ≤20mΩ (AC 1kHz), a figure that ensures minimal voltage droop even when you’re pulling the full 10A. Compare this to the 60–80mΩ typical of energy cells, and you’ll immediately understand why this battery keeps its cool and its voltage where others would fade. Whether you’re running a FET‑driven hotwire, a mechanical mod, or a brushless motor controller, the cell’s low IR translates into more usable power and less waste heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSafety Without the PCB? Absolutely.\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWhile the cell lacks an integrated protection IC, it incorporates two critical passive safety mechanisms. A built‑in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e acts as a resettable fuse, dramatically increasing its resistance if the temperature or current exceeds safe boundaries. A precision \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e integrated into the positive cap will open to release gas and prevent rupture under extreme abuse. These features are your last line of defense; your first line is your own attention — always inspect battery wraps, never carry loose cells in your pocket, and always use a dedicated charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThe Long Game\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDespite its high‑drain specialization, this 2000mAh 5C cell still delivers a respectable cycle life of over 500 charges with minimal capacity fade when operated within specifications. It stores well at a partial charge (3.6–3.7V) for months on end, thanks to a low self‑discharge rate. It’s a sustainable, cost‑effective answer to disposable batteries and a must‑have for anyone who values raw, controllable power in a compact form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTrue 5C High‑Drain Rating (10A Continuous)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelivers up to 10 amps of steady current without significant voltage sag. Perfect for turbo‑mode flashlights, sub‑ohm vaping devices, and hobby‑grade motors that demand instant power.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Ultra‑Compact Design\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eShorter than protected cells (65.0mm flat top \/ 66.5mm button top), fitting the tightest battery compartments. Minimal internal resistance ensures the most direct energy transfer and lowest heat generation under load.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e guarantees a solid connection in spring‑loaded devices with reverse‑polarity rings. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e is essential for recessed pogo‑pin contacts, custom battery packs, and devices with strict length limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVery Low Internal Resistance (≤20mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMaintains voltage stability at high current loads. Less voltage sag equals brighter turbo modes, faster motor response, and a cooler‑running cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 3.7V Nominal Voltage\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eAdvanced NMC chemistry provides a flat discharge curve from 4.2V down to 2.5V, ensuring consistent output until the very end of a session.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRetains over 70% of its initial capacity after hundreds of full cycles. Holds its charge for months when stored at the recommended 3.6–3.7V.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePassive Safety Built‑In\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003ePTC thermistor and resealable pressure vent provide essential protection against overcurrent and internal pressure build‑up. Nickel‑plated steel can resists corrosion, impact, and leaks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Application Versatility\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eIdeal for high‑drain electronics where standard energy cells fail: competition‑grade flashlights, regulated and mechanical mod devices, RC transmitters, drone power packs, and high‑performance DIY projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh (7.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (never discharge below without device LVC or monitoring)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e10A (5C)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — verified for sustained high‑drain use\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e15A (\u0026lt;3 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤20mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires user\/device voltage monitoring\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (raised ~1.5mm nipple) or \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (flush)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 66.5mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 65.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 45g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 44g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 1A charge\/10A discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C (ensure adequate cooling under sustained 10A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eHigh‑rate NMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Turbo \u0026amp; Hot‑Rod Flashlights\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWhen you demand every last lumen from a FET‑driven or direct‑drive light, this 10A cell delivers the current with minimal voltage droop. Perfect for custom builds, Emisar\/Noctigon hot rods, Convoy FET drivers, and any light that can pull 5–8A on turbo. The flat top version is often required for ultra‑compact triple‑emitter pocket rockets; button top works in lights with mechanical reverse‑polarity protection. Expect a scorching turbo that holds strong, not a brief flash followed by step‑down.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. Regulated \u0026amp; Mechanical Vaping Devices (where legally permitted)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eEngineered for the demanding world of personal vaporizers. A 5C continuous rating supports coil resistances as low as 0.42Ω (on a mechanical mod, within the 4.2V\/10A limit) and regulated mods that require stable high‑current output. Always respect Ohm’s law and ensure your device’s protection circuits are functional. The low internal resistance means minimal voltage sag, delivering consistent flavor and vapor production throughout the battery’s charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. Hobby Electronics \u0026amp; RC Models\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFrom DIY drone battery packs to high‑power RC transmitters and racing quad starting systems, this cell provides the instantaneous current needed for brushless motors, servos, and high‑luminance LED arrays. Spot‑weld the flat top version into 2S or 3S configurations for custom builds. The low IR ensures cool operation even during extended flights or races.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. Portable Power Tools (Compatible Models)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eCertain compact cordless screwdrivers, mini saws, and portable soldering irons that accept 18650 cells require a high‑discharge battery to perform under load. The 10A capability prevents the tool from bogging down during heavy tasks, while the unprotected design fits snugly into OEM‑style housings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. High‑Performance Laser Pointers \u0026amp; Modules\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003ePowerful blue or infrared laser modules can draw several amps. This 5C cell provides a steady current source without the voltage sag that causes flickering or reduced output. Use the button or flat top version depending on the laser host’s contact style.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. Custom Battery Packs \u0026amp; DIY Energy Storage\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a compact, high‑output power bank for your field monitor, camera rig, or portable amplifier. The unprotected flat top cells weld easily into series\/parallel configurations, and the consistent performance makes cell balancing straightforward.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What does “5C” mean, and why is it important?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The “C” rating expresses the cell’s maximum continuous discharge current relative to its capacity. 5C on a 2000mAh cell equals 10A (2000mA × 5). This is critical for devices that demand high currents — if you use a low‑drain cell in a turbo flashlight or a vaporizer, it will sag heavily in voltage, overheat, and possibly fail. This 5C battery is built to deliver those amps safely.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected? Is it safe for vaping or high‑drain use?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: It’s unprotected to minimize internal resistance and to keep the physical length short. In high‑drain applications, a protection PCB can easily become a bottleneck, adding resistance and tripping at current levels the cell can easily handle. It is perfectly safe \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewhen used correctly\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. You must:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharge only with a quality Li‑ion charger that stops at 4.2V.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNever discharge below 2.5V. Use it in a device that has its own low‑voltage cutoff (most regulated mods and many flashlights do), or monitor voltage manually.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInspect the wrap before each use; never use a cell with a damaged wrap.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Should I choose the Button Top or Flat Top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Check your device. If the positive contact is a spring and there is a physical ring or barrier that prevents a flat top from touching, you need a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If the battery compartment is very tight, uses a flat PCB contact with a tiny pin, or you’re building a welded pack, you need a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. A button top in a flat‑top‑only device may prevent the cap from closing; a flat top in a button‑top device may not make contact at all.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this battery in any 18650 flashlight?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: No. Only use it in flashlights that are designed to take advantage of high‑drain cells (e.g., FET‑driven or direct‑drive hot‑rods). Using it in a standard light that draws 1–2A is fine, but you’ll be paying for a 5C rating you don’t need and getting less runtime than a 3500mAh cell. However, it will work and won’t damage the light — just know its strength is in ultra‑high modes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: What’s the lowest safe coil resistance for this battery in a mechanical mod?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Based on a fully charged voltage of 4.2V and the 10A continuous limit, Ohm’s law (R = V \/ I) gives 0.42Ω. However, to leave a safety margin, we strongly recommend building to no lower than 0.45–0.50Ω. Always measure your build’s resistance on a reliable meter before firing, and never exceed the battery’s CDR.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How hot does this battery get during use?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Under a sustained 10A load, the cell will warm up but should remain within safe limits (below 60°C) if given adequate airflow. Its ≤20mΩ internal resistance generates significantly less heat than a 60mΩ energy cell would under the same load. If you feel it becoming too hot to touch, stop using it immediately and let it cool.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store this 5C cell?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: For storage longer than a week, discharge or charge to approximately 3.6–3.7V (around 50% capacity). Store in a non‑conductive plastic case away from metal objects, extreme heat, and direct sunlight. Check the voltage every 3–4 months; if it falls below 3.0V, give it a top‑up charge. Never store a fully depleted cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Can I bring this battery on an airplane?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 7.4Wh, it is well under the 100Wh IATA limit for lithium‑ion batteries in carry‑on luggage. Place each cell in its own protective case or use terminal caps, and carry them with you in the cabin — never in checked baggage.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454080057590,"sku":"5550DLP15","price":2.78,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454080090358,"sku":"5550DLP16","price":2.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/5C-2000mAh-high-discharge-18650-battery-main_58b283e1-4311-4442-be92-94fee5f553dc.webp?v=1786964484"},{"product_id":"10c-18650-3-7v-rechargeable-battery-3-7volt-1865o-with-2000mah-capacity-high-performance-batteries-design-for-headlamp-flashlight-power-tools","title":"2000mAh (7.4Wh) 3.7V 18650 10C High-Drain Rechargeable Li-ion Battery – 20A Continuous for Power Tools, Turbo Flashlights \u0026 RC Models","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnleash 20 Amps of Raw Power\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWhen your device demands a sudden surge of current — a cordless drill biting into hardwood, a turbo flashlight blasting 3000 lumens into the night, or an RC car rocketing off the line — this 10C 18650 battery answers without flinching. It delivers a continuous 20A discharge, ten times its 2000mAh capacity rating, transforming stored chemical energy into instant, sustained electrical muscle. While ordinary energy cells sag and choke, this high-drain champion holds its voltage steady, ensuring your tools don’t stall, your beam doesn’t dim, and your model doesn’t bog down.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Design: Shorter, Stronger, Smarter\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWe’ve intentionally removed the external protection PCB. The result is a cell that measures as little as 65.0mm (flat top) or 66.5mm (button top) — compact enough to slip into the most crowded battery tubes and tightly stacked tool packs. Without the added resistance of a protection circuit, internal impedance plummets to an ultra-low level, enabling the massive 20A flow with minimal heat generation. This also means the battery depends on you to use a quality charger that stops at exactly 4.2V, and to install it only in devices with their own low-voltage cutoff (almost all power tools, enthusiast flashlights, and RC systems already have this). If your device lacks protection, a simple voltage alarm or protected battery management board is all you need for complete safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTwo Terminals, Total Compatibility\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWe offer both \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e versions so you never have to compromise. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e features a raised positive nipple (~1.5mm) that locks securely into spring-loaded compartments and clears mechanical reverse-polarity rings. It’s the go-to for many consumer flashlights and power tool adapters. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a completely flush positive terminal — essential for ultra-compact lights, custom spot-welded packs for RC vehicles, and devices with pogo-pin or recessed flat contacts. Check your manual, pick the right version, and enjoy a perfect fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhere 20A Makes the Difference\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuilt with advanced NMC chemistry and rated for a staggering 20A continuous, this cell thrives where lesser batteries fail. In a turbo flashlight pulling 8–15A on its highest mode, it feeds the LED without triggering early step-down, keeping the lumen count high. In a cordless drill or impact driver, it punches through tough materials without the motor stalling. In a 1\/10 scale RC truck, it provides the instant torque for wheelies and high-speed passes. It’s also the perfect replacement cell for rebuilding power tool battery packs, for high-power laser pointers, and for regulated vaping mods operating within safe limits. The genuine 2000mAh capacity gives you a solid runtime — roughly 6 minutes at full 20A, or much longer at partial throttle — making it a compact, reliable solution for high-performance tasks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSafety Without the PCB\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eEven though it lacks a full protection IC, the cell is far from defenseless. A built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e suppresses over-current surges, and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable safety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e releases internal pressure in extreme thermal runaway scenarios. The nickel-plated steel can resists corrosion, drops, and punctures. With a 500+ cycle lifespan and very low self-discharge, this battery stays ready in your toolbox, flashlight, or RC pit bag for months. It’s a responsible choice for users who understand that high drain doesn’t mean high risk — it means high reward, when handled correctly.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10C Ultra-High Discharge (20A Continuous)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelivers a massive 20 amps without breaking a sweat. Perfect for tools that stall weaker cells, flashlights that demand 10A+ on turbo, and RC models that need instant punch.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact 2000mAh Capacity (7.4Wh)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBalances runtime and raw power. Enough for 5–10 minutes of full-throttle use or extended operation at lower currents. The ideal capacity for high-drain applications where burst matters more than marathon endurance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected, Minimalist Form\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eShorter than protected cells (65.0mm flat top \/ 66.5mm button top) to fit densely packed tool battery casings and tight flashlight tubes. Lower resistance means more power reaches your device, not the cell’s own heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChoose Your Terminal: Button Top \u0026amp; Flat Top\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for secure spring-contact connection; \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for recessed contacts and welded packs. One cell, two options — no adapters needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra-Low Internal Resistance (≤18mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWith only 18 milliohms of impedance, voltage sag is negligible even at 20A. Your tools maintain speed, your lights maintain brightness, and your electronics stay within spec.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eHolds a strong 3.7V nominal voltage throughout most of the discharge. Fully charged at 4.2V, safely discharged to 2.5V, providing a flat, predictable power curve.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Minimal Self-Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRecharge hundreds of times with minimal capacity loss. Stores at 3.6–3.7V for months, ready for the next job or race day.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBuilt-In Passive Protection\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003ePTC thermistor limits current during shorts; resealable vent prevents rupture under abuse. Rugged steel casing resists damage in harsh environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 Li-ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh (7.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only in devices with low-voltage protection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.0A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e20A (10C)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — verified for extreme high-drain use\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e35A (\u0026lt;3 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤18mΩ (AC 1kHz, bare cell) — ultra-low for minimum sag\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires external over-discharge protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal Options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (raised ~1.5mm) or \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (flush)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 66.5mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 65.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Button Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 46g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (Flat Top)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 45g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C charge\/discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Cordless Power Tools (Battery Rebuilds \u0026amp; Upgrades)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRebuild your drill, impact driver, circular saw, or glue gun battery pack with these 20A cells. They provide the instant torque needed for heavy-duty tasks without voltage sag. The flat top is ideal for soldering or spot-welding into series\/parallel configurations; the button top works in many aftermarket adapters. A 5S1P pack delivers 18.5V nominal and enough current to rival OEM batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. Turbo Flashlights \u0026amp; High-Lumen Mods\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFor flashlights that draw 10–15A on turbo (Emisar D4, Noctigon KR4, Fireflies, etc.), this cell eliminates the bottleneck. Expect full output without premature step-down, cooler operation than lower-drain cells, and a genuine 2000mAh that keeps the light shining for 6–10 minutes at full blast — plenty for a quick search or a burst of light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. RC Cars, Trucks \u0026amp; Boats\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a custom 2S or 3S pack for your 1\/10 scale racing truck, rock crawler, or speed boat. The 20A continuous discharge feeds brushed and brushless motors with the punch they crave, while the compact 65mm flat top cells slide into tight chassis compartments. Enjoy extended runtimes compared to 1500mAh packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. High-Power Laser Pointers \u0026amp; Medical Devices\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eHandheld lasers and portable medical suction units often require 10A+ momentary loads. This cell supplies it with a stable voltage, protecting sensitive circuitry and ensuring consistent performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. Regulated Vaping Mods (Within Safe Limits)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFor regulated mods that can handle up to 20A, this 10C battery provides the stable current needed for sub-ohm coils. Always observe Ohm’s law and the mod’s specifications. The flat top variant suits most removable battery sleds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. DIY High-Power Projects\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eUse these cells to create a portable 12V battery pack for camping lights, a drone ground station, or a portable PA system. The low internal resistance allows efficient series connections, and the flat top design is ready for spot welding.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What does “10C” mean, and why is 20A important?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The C-rate describes the maximum safe continuous discharge current relative to capacity. For a 2000mAh battery, 10C = 2A × 10 = 20A. It’s important because many power tools, turbo lights, and RC motors need 15–20A bursts to operate properly. A lower-rated cell would sag in voltage, trigger protection, or overheat.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Is 2000mAh enough capacity? Will it run my device for long?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: 2000mAh is a deliberate trade-off. High-drain cells must use thinner electrodes and different chemistry to achieve low resistance, which slightly reduces capacity compared to energy cells. You gain the ability to deliver 20A safely. On a turbo flashlight pulling 10A, expect about 10–12 minutes of runtime; on lower modes, it lasts hours. For tools, a 2000mAh cell provides enough juice for dozens of screws or cuts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Why is this battery unprotected? Is it safe?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: It’s unprotected to achieve the shortest possible length and the lowest possible internal resistance — both critical for fitting tight tool packs and delivering 20A without overheating. It is completely safe when you: (1) charge only with a dedicated Li-ion charger that stops at 4.2V, (2) use it in a device that has its own low-voltage cutoff (like all modern power tools, hobby ESCs, and enthusiast flashlights), and (3) never short-circuit it. The built-in PTC and safety vent add mechanical protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: How do I choose between Button Top and Flat Top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: If your device has a spring at the positive end and a physical ring that would block a flat terminal, choose \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If the battery tube is very tight or the contacts are flat metal pads (common in welded packs, many tool batteries, and some flashlights), choose \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. When in doubt, consult your device’s manual or measure the battery compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: Can I use this battery in a headlamp?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Technically yes, but it’s a poor match. Headlamps draw very little current (usually \u0026lt;2A) and benefit more from high-capacity cells like 3500mAh. Using this 2000mAh high-drain cell in a headlamp would give you shorter runtime without any performance benefit. It’s best reserved for devices that actually need the 20A.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How hot does the battery get at 20A?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: With an internal resistance of only 18mΩ, the heat generated at 20A is approximately 20² × 0.018 = 7.2W. This will warm the cell noticeably after a minute or two, reaching perhaps 60–70°C under sustained load. This is within safe limits for short bursts, but continuous 20A discharge should be avoided for more than a few minutes. Allow the cell to cool between high-drain sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I charge this battery at 2A?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The standard charge rate is 0.5C (1.0A). Charging at 2A (1C) is possible and will reduce charge time to about 1 hour, but it may slightly reduce the overall cycle life and generate more heat. For maximum longevity, stick to 1A charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Is this battery safe for air travel?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At 7.4Wh, it is well below the 100Wh IATA limit for carry-on luggage. Protect terminals with insulating tape or a plastic case, and always carry it in your hand luggage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ9: How does this 10C 2000mAh battery compare to a 5C 2500mAh?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The 10C cell sacrifices 500mAh of capacity to double the discharge current (20A vs. 12.5A). It’s the better choice for extremely demanding tools and lights that need that extra current headroom. The 5C 2500mAh is more of a balance between capacity and drain. Choose based on your device’s peak current requirement: if it’s 15A+, go 10C; if it’s 10A or less, the 5C 2500mAh may give you longer runtime.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454080450806,"sku":"5550DLP19","price":3.88,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454080483574,"sku":"5550DLP20","price":3.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/10C-2000mAh-extreme-performance-18650-main_e4463fbd-f382-4288-8b24-8ff953047c95.webp?v=1786964528"},{"product_id":"1-ef-bf-b5865-ef-bf-b50-rechargeable-battery-flat-top-w-ef-bf-b5i-ef-bf-b5th-18650-battery-chargeruniversal-smart-18650-charger-for-3-7v-lithium-ion-batteries-1-ef-bf-b586-ef-bf-b55-ef-bf-b50-recharg","title":"18500 2000mAh 3.7V Rechargeable Li-ion Battery with Universal Smart Charger – Compact High Capacity for EDC Flashlights, Electric Toothbrushes \u0026 More","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eThe Power That Fits Where Others Don’t\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhen your device demands a rechargeable lithium‑ion cell but refuses to accommodate the extra length of an 18650, the 18500 battery steps in — and this one does so with a class‑leading 2000mAh capacity. Measuring just 50mm from end to end, it is a full 15mm shorter than a standard 18650, yet it stores 7.4 watt‑hours of genuine energy. That’s enough to keep an EDC flashlight burning bright for hours, an electric toothbrush scrubbing for weeks, or a smart door lock guarding your home for months. This kit pairs the battery with a compact universal smart charger, so you’re fully equipped from the moment it arrives.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFlat Top Design – Purposefully Unprotected\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 18500 cell is intentionally built without an external protection PCB and features a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003epositive terminal — the end is completely flush with the steel can. Why does that matter? Many of the most popular devices that take 18500 cells, particularly slim EDC flashlights and electric toothbrush handles, have extremely tight battery compartments. A raised button top, or the extra length of a protection circuit, can prevent the battery cap from closing or crush the cell against the contacts. By keeping the cell at 50.0mm and the terminal flat, we’ve ensured it will slide effortlessly into devices designed for bare cells, including those that rely on a flat pogo‑pin or PCB contact. The flat top is also the only choice for building custom spot‑welded battery packs, where a protruding nipple would interfere with the nickel strip welds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOf course, an unprotected cell demands a mindful user. You must charge it only with a quality charger that terminates at exactly 4.2V (like the one included in this kit) and install it exclusively in devices that incorporate their own low‑voltage cutoff — a standard feature in virtually all modern flashlights, electric toothbrushes, and other consumer electronics. The cell itself incorporates a built‑in PTC thermistor and a resealable pressure vent for an added layer of passive safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eThe Smart Charger – Simple, Safe, Universal\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe bundled charger takes the complexity out of lithium‑ion care. It auto‑detects 3.7V Li‑ion cells and delivers a precise CC\/CV (constant‑current\/constant‑voltage) charge cycle, stopping at 4.20V ± 0.05V. A bright LED indicator glows red while charging and switches to green when the battery is full. If you insert a battery backwards, the charger simply refuses to start — no sparks, no damage. It also protects against over‑charge, over‑discharge, and short circuits. Power comes from a standard Micro‑USB or USB‑C port (cable included), so you can refuel from any USB wall adapter, power bank, laptop, or car charger. With a 1A charge rate, a fully drained 2000mAh battery returns to full capacity in roughly 2.5 hours.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eWhere 2000mAh in a 50mm Package Excels\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe 18500 form factor is the secret weapon of designers who need more capacity than an 18350 can offer, but simply cannot spare the length of a 65mm 18650. This cell’s 2000mAh rating is at the very top of what is currently achievable in the 18500 size. Inside a compact EDC flashlight, it delivers roughly 2 hours of runtime on a 300‑lumen medium mode, or a full night of low‑mode illumination. Inside an electric toothbrush or water flosser, a single charge can power weeks of daily use. The flat top ensures it fits perfectly into the spring‑loaded or PCB‑contact battery sleds found in these devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe cell also serves as a high‑capacity replacement for medical gadgets (fingertip oximeters, portable nebulizers), smart home sensors, mini fans, laser rangefinders, and certain handheld gaming accessories. And because it uses advanced NMC chemistry, voltage stays remarkably flat throughout the discharge — your light doesn’t dim, your toothbrush motor doesn’t slow, and your readings don’t drift until the battery is almost empty.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eLong‑Term Reliability\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNickel‑plated steel housing shrugs off drops and corrosion. A cycle life of over 500 full charges means you’ll recharge it hundreds of times before noticing any capacity fade. Very low self‑discharge allows you to store a spare in a drawer for months, and it will still hold most of its charge when you need it. Combined with the intelligent charger, this 18500 kit replaces hundreds of disposable alkaline batteries, saving money and reducing waste over its lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eBattery\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 Form Factor – Ultra‑Short 50mm Length\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e15mm shorter than an 18650. Fits into EDC flashlights, electric toothbrushes, medical devices, and other length‑sensitive electronics that cannot accommodate longer cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eGenuine 2000mAh High Capacity (7.4Wh)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eClass‑leading energy density for an 18500. Provides about 2 hours of bright flashlight use, weeks of toothbrush operation, or months of smart lock standby.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top, Unprotected Design\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFlush positive terminal for the shortest possible overall length and compatibility with tight compartments and spot‑welded packs. No protection PCB means lower resistance and maximum fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a flat 3.7V discharge curve. Full charge 4.2V, safe discharge down to 2.5V. Constant brightness, constant motor torque.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eOver 500 full charge\/discharge cycles with minimal capacity loss. Holds charge for months when stored at 3.6–3.7V.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBuilt‑In Passive Safety\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003ePTC thermistor for over‑current suppression; resealable vent for pressure relief. Rugged steel can resists impact and corrosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eCharger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUniversal Smart Li‑ion Charger\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eAutomatically charges 3.7V Li‑ion cells (18500, 18650, 18350, 16340, 14500, etc.) with accurate CC\/CV algorithm. Terminates at 4.2V.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLED Status Indicator\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRed = Charging, Green = Full. Easy to read from a distance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMultiple Electronic Protections\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eOver‑charge, over‑discharge, reverse‑polarity, and short‑circuit protection. Insert a battery backwards and nothing happens — no risk.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB Powered (Micro‑USB \/ USB‑C)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eWorks with any USB port — wall adapter, power bank, laptop, car. Compact and travel‑friendly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact \u0026amp; Lightweight\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eSmall footprint fits in a pocket, tool bag, or nightstand drawer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eBattery\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh (7.4Wh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only with low‑voltage protected devices)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.0A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4A (2C) — suited for medium‑drain devices\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e6A (\u0026lt;5 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤60mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNone — requires external over‑discharge protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top (flush)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4mm dia. × 50.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 37g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eCharger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompatible Batteries\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V Li‑ion: 18500, 18650, 18350, 16340, 14500, 10440, etc.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharge Method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC\/CV (Constant Current \/ Constant Voltage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOutput Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.0A (fast charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInput Power\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5V DC via Micro‑USB or USB‑C (cable included)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLED Indication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRed: Charging \/ Green: Full \/ Off: No battery\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtections\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOver‑charge, over‑discharge, reverse‑polarity, short‑circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 110mm × 35mm × 30mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 35g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEDC Flashlights with Tight Battery Tubes\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMany ultra‑compact EDC torches are designed around the 18500 format to save length. The flat top allows the cell to fit into tubes that use a flat PCB contact at the head, and the 2000mAh capacity gives you about 2 hours of 300‑lumen light, or an entire night on low. Ideal for pocket carry, keychain lights, and backup illumination.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Toothbrushes \u0026amp; Oral Irrigators\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003ePopular models from Oral‑B, Philips Sonicare (select series), and water flossers frequently employ a removable 18500 cell. The flat top is often required to contact the flat metal pad inside the handle. The high 2000mAh capacity means weeks of use between charges — perfect for travel or daily home use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Medical Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFingertip pulse oximeters, portable nebulizers, and compact blood pressure monitors often rely on an 18500. Stable voltage and decent capacity ensure reliable readings and operation when it matters most.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSmart Door Locks \u0026amp; Wireless Doorbells\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eElectronic deadbolts and video doorbells sometimes use an 18500 battery cradle. The flat top cell drops right in, and the 2000mAh capacity provides months of standby and consistent trigger response.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMini Fans \u0026amp; Personal Coolers\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eNeckband fans, handheld fans, and stroller fans that accept an 18500 run well with this battery. On low speed, expect 4–5 hours of cooling. The short cell keeps the fan housing slim.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLaser Rangefinders \u0026amp; Sports Optics\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eGolf rangefinders, hunting rangefinders, and certain rifle scopes use an 18500. The flat top ensures compatibility with the device’s internal contact layout.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Battery Packs \u0026amp; Hobby Projects\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eThe flat top is perfect for spot‑welding into custom 2S or 3S packs for portable electronics, Arduino robots, or LED displays. The unprotected design gives you full control over your BMS.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What’s the difference between an 18500 and an 18650? Can I use an 18650 instead?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: An 18500 measures 18mm × 50mm; an 18650 is 18mm × 65mm — 15mm longer. If your device is built for an 18500, an 18650 will physically not fit. The battery cap won’t close, or you may crush the cell and damage the contacts. Always use the exact size specified by the manufacturer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Is this battery protected? Why is it a flat top?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: It is unprotected (no external PCB) and has a flat top terminal. This keeps the total length at exactly 50mm, which is critical for devices with extremely tight battery compartments. The flat terminal is also required for devices that use a flat contact pad or for building spot‑welded packs. As long as you charge with the included smart charger (stops at 4.2V) and only use it in devices with built‑in low‑voltage cutoff, it’s perfectly safe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Will a flat top battery work in my flashlight or toothbrush?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Most devices designed for an unprotected 18500 expect a flat top. Check your device: if the positive contact is a flat metal pad or a PCB trace, flat top is correct. If the positive contact is a spring and there’s a physical ring that would prevent a flat top from touching, you might need a button top. However, many spring‑loaded compartments also work fine with flat tops. When in doubt, inspect the battery compartment or consult the manual.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I charge other battery sizes with this charger?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The charger accepts any 3.7V Li‑ion cell that physically fits: 18650, 18500, 18350, 16340, 14500, 10440, etc. It auto‑detects the cell and applies appropriate current. Do not use it for NiMH or 3.2V LiFePO4 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How long does charging take?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: At the full 1A rate, a fully drained 2000mAh battery takes about 2.5 hours. The LED turns green when done. You can leave it on the charger briefly after full charge, but it’s best to unplug once charging is complete.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: Is 2000mAh really the capacity? Many 18500s claim less.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, through high‑density NMC electrode technology, we achieve a genuine 2000mAh. This is at the upper limit of what an 18500 can hold. You can verify with any analyzing charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store this battery when not in use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store it in a plastic battery case, away from metal objects and moisture. For storage longer than one month, bring the voltage to about 3.6–3.7V (roughly 50% charge). Check the voltage every 3 months, and recharge if it falls below 3.0V. Never store a fully depleted battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Is this charger safe to leave plugged in overnight?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The charger has over‑charge protection and stops delivering current once the battery reaches 4.2V. However, as a best practice for lithium‑ion safety, unplug the charger once the battery is full, and never charge batteries unattended for long periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"1 Pack","offer_id":51454080647414,"sku":"5550DLP23","price":3.28,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":51454080680182,"sku":"5550DLP24","price":6.38,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":51454080712950,"sku":"5550DLP25","price":12.36,"currency_code":"USD","in_stock":true},{"title":"2 Pack + Charger","offer_id":51454080745718,"sku":"5550DLP26","price":18.99,"currency_code":"USD","in_stock":true},{"title":"4 Pack + Charger","offer_id":51454080778486,"sku":"5550DLP27","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18650-battery-with-smart-charger-combo-kit-main_fd83b668-20f9-47ec-93f0-521df4dff152.webp?v=1786964561"},{"product_id":"50pcs-3-7v-lithium-ion-battery-18650-rechargeable-flashlight-battery-1200mah-for-headlamp-solar-lights-remote-controls-mini-fans","title":"50Pcs 3.7v Lithium ion Battery 18650 Rechargeable Flashlight Battery 1200mAh for Headlamp, Solar Lights, Remote Controls, Mini Fans","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower your high-volume projects with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50Pcs 3.7V 2.4A Lithium ion Battery 18650 Rechargeable Flashlight Battery 1200mAh\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – the perfect bulk solution for manufacturers, DIY enthusiasts, and small businesses. This 50-piece pack delivers a solid \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200mAh capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e with a stable \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2.4A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, offering dependable performance for headlamps, solar lights, remote controls, mini fans, and a wide range of other low-power electronics. Whether you are building a solar lighting system for your garden, manufacturing remote controls, or simply need a reliable supply of batteries for your small business, this 18650 cell provides the consistent energy you need – at a great value. This listing offers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eboth Button Top and Flat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e versions, giving you the flexibility to choose the right terminal type for your devices. With 50 pieces in one pack, you get consistent quality, batch-matched performance, and significant cost savings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200mAh Reliable Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers 1200mAh of reliable energy, providing solid runtime for headlamps, solar lights, remote controls, and mini fans. Perfect for low to medium-drain devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2.4A Discharge Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Offers a stable 2.4A continuous discharge, suitable for headlamps, solar lights, remote controls, mini fans, and similar devices. Provides consistent performance for daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top \u0026amp; Flat Top Available:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Choose the right terminal for your devices. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e fits most modern devices (flashlights, DIY packs). \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e is required for older devices and specific battery holders with spring-loaded contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50-Piece Bulk Pack:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Save time and money with a 50-piece pack. Perfect for manufacturers, repair shops, DIY projects, and small businesses that need a consistent supply of batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBatch-Matched Consistency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e All 50 cells come from the same production batch, ensuring consistent voltage, capacity, and performance across the entire pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Designed to work with headlamps, solar lights, remote controls, mini fans, toys, radios, clocks, and many other devices requiring 18650 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRechargeable \u0026amp; Eco-Friendly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Can be recharged hundreds of times, reducing waste and saving money compared to disposable batteries. Environmentally conscious choice for bulk users.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLithium-Ion (Li-Ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650 (Diameter 18mm, Height 65mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1200mAh (Minimum 1100mAh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.75V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.4A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLithium-Ion (LiCoO₂ \/ LiMn₂O₄ blend)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRecharge Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e500 cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTerminal Options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top \/ Flat Top (select at checkout)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUnprotected (relies on device BMS)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eQuantity in Package\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e50 Pcs (50-Pack)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar Lights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powering solar garden lights, pathway lights, and decorative outdoor lighting for long-lasting, eco-friendly illumination.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHeadlamps \u0026amp; Headlights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powering hiking headlamps, camping headlights, and work headlamps for outdoor activities and low-light work.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRemote Controls:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Replacing batteries in TV remotes, air conditioner remotes, and other household remote control devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMini Fans:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powering small desk fans, handheld fans, and camping fans for cooling comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eToys \u0026amp; Hobbies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powering remote-controlled cars, drones, robots, and other electronic hobby toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHome Electronics:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Replacing batteries in wireless keyboards, wall clocks, and other household devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Projects:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Building custom battery packs for robotics, Arduino projects, and other DIY electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What is the difference between Button Top and Flat Top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a flat positive terminal, compatible with most modern devices (flashlights, DIY packs). \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e has a raised positive terminal (like a standard AA battery), required for older devices and certain battery holders with spring-loaded contacts. Please select your desired version when placing your order.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why should I buy a 50-pack instead of single cells?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Buying a 50-pack offers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esignificant cost savings\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e compared to purchasing individual cells. It also ensures batch-matched consistency across all cells, which is critical for building battery packs and ensuring uniform performance in mass-produced devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: What devices is this battery suitable for?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: This 1200mAh battery is ideal for low to medium-drain devices such as solar lights, headlamps, remote controls, mini fans, small toys, and clocks. It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003enot recommended for high-power applications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e like vaping, power tools, or high-lumen flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Is this battery protected or unprotected?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: This is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eunprotected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e cell. It relies on your device's built-in BMS (Battery Management System) or protection circuit to handle overcharge, over-discharge, and short-circuit protection. This provides maximum flexibility for use in devices with built-in protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How many times can this battery be recharged?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: This battery can be recharged approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500 times\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, depending on usage and charging habits. Proper care (using a quality charger, avoiding full discharge, and storing at moderate temperatures) will extend its lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: What charger should I use?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Use a dedicated \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eintelligent Li-Ion charger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e designed for 3.7V\/4.2V cells. Do not use universal chargers designed for NiMH batteries. Look for chargers with overcharge protection and temperature monitoring features.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How do I identify positive and negative terminals?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eflat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (or the raised button on button top version) is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive (+) terminal\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebottom\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (the side with the shiny metal casing and a slight indentation) is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNegative (-) terminal\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: How should I store the 50-pack when not in use?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at a partial charge (around 40-60% capacity) in a cool, dry place away from direct sunlight and extreme temperatures. Do not store fully charged or fully depleted for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Button Top","offer_id":51454081106166,"sku":"5550DLP31","price":119.98,"currency_code":"USD","in_stock":true},{"title":"Flat Top","offer_id":51454081138934,"sku":"5550DLP32","price":119.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/50pcs-1200mAh-18650-battery-bulk-pack-main_62296fbe-f01e-40c2-bb40-66ed2e68dec0.webp?v=1786964574"},{"product_id":"18650-battery-charger-18650-charger-for-3-7v-rechargeable-batteries-18650-17670-16340-14500-10440-battery","title":"Universal 3.7V Lithium-Ion Battery Charger - Smart Charger for Rechargeable Li-ion Batteries (No Batteries Included)","description":"Meet your universal power hub for a wide range of devices. This multi-port battery charger is a versatile and reliable solution designed to safely charge various 3.7V rechargeable lithium-ion batteries. Its intelligent design automatically handles the entire charging process, delivering the right amount of power to keep your batteries in optimal condition. Whether you need to power up a flashlight, or a hobbyist project, this charger offers a convenient and worry-free charging experience, ensuring you’re always ready to go.\u003cbr\u003e\u003cbr\u003eKey Features\u003cbr\u003e🔌 Universal Compatibility: Effortlessly charges a wide array of 3.7V Li-ion batteries. One charger for all your daily needs.\u003cbr\u003e🛡️ Smart \u0026amp; Safe Charging: Equipped with an intelligent chip that provides comprehensive protection against over-charging, short-circuit, and reverse polarity, ensuring safety for both the charger and your valuable batteries.\u003cbr\u003e💡 Clear LED Status Indicators: User-friendly design with intuitive LED lights that clearly display the charging status (Red for Charging, Green for Complete), keeping you informed at a glance.\u003cbr\u003e⚙️ Automatic Charging Control: The built-in microprocessor automatically detects the battery status and delivers an optimal charging current, preventing overcharging and extending battery life.\u003cbr\u003e🏗️ Compact \u0026amp; Durable Design: Features a sturdy and space-saving construction, making it a perfect and portable charging station for home, office, or travel.\u003cbr\u003e\u003cbr\u003eApplications\u003cbr\u003eThis essential charger is perfect for powering up batteries used in:\u003cbr\u003e🔦 LED Flashlights and Headlamps\u003cbr\u003e🎮 RC Toys and Hobbyist Projects\u003cbr\u003e🎵 Portable Speakers\u003cbr\u003e💡 Solar-Powered Garden Lights\u003cbr\u003e🛠️ Various DIY Electronics\u003cbr\u003e📷 Digital Cameras and Equipment\u003cbr\u003e\u003cbr\u003eNote: This is a standalone battery charger. Batteries are not included. Please use only with supported 3.7V lithium-ion rechargeable batteries.","brand":"DELIPOW","offers":[{"title":"2 Slots","offer_id":51454081237238,"sku":"5550DLP28","price":10.98,"currency_code":"USD","in_stock":true},{"title":"4 Slots","offer_id":51454081270006,"sku":"5550DLP29","price":13.99,"currency_code":"USD","in_stock":true},{"title":"8 Slots","offer_id":51454081302774,"sku":"5550DLP30","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/universal-18650-battery-charger-multiple-sizes-main_cabd141b-f848-4773-99d0-1184aaf894b4.webp?v=1786964591"},{"product_id":"delipow-4000mah-21700-battery-40a-rechargeable-battery-with-flat-top-3-6v-lithium-widely-compatible-led-flashlights-emergency-lights-portable-devices-headlights-toys-remote-controls-etc","title":"Delipow 4000mAh 3.6V 21700 Rechargeable Battery – High Drain Max 40A Flat Top for Turbo Flashlights, RC Models \u0026 Power Tools","description":"\u003ch2\u003e\u003cspan class=\"\"\u003ePure Flat‑Top Power for Extreme Current Demands\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhen your gear demands instantaneous high current — a turbo flashlight blasting lumens, an RC truggy exploding out of a corner, or a cordless impact driver driving screws into hardwood — the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDelipow 4000mAh 21700 battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edelivers without hesitation. Engineered with a single, no‑compromise flat‑top design, this cell is purpose‑built for the tightest battery tubes, the most demanding pogo‑pin contacts, and the custom spot‑welded packs of serious enthusiasts. It is rated for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e40A max pulse\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, all while storing a genuine\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4000mAh\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eof energy (approximately 14.4 watt‑hours at 3.6V nominal). This is the sweet spot for users who need high‑drain performance without sacrificing meaningful runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eUnprotected, Flat‑Top — Why It Matters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe Delipow 21700 comes as an unprotected bare cell with a completely flush positive terminal. We intentionally omit the external protection PCB to keep the overall length at the industry‑standard 70.0mm — critical for fitting into precisely machined flashlight tubes, compact power tool battery shells, and densely packed RC battery trays. Removing the PCB also eliminates the added internal resistance that can choke current flow during high‑drain pulses, ensuring your devices get every last amp they demand. The flat‑top terminal is the universal standard for high‑performance devices: it mates perfectly with pogo‑pin contacts, recessed flat PCB pads, and nickel strip spot welds without the added height of a button top that can prevent caps from closing or cause intermittent contact. Naturally, this design requires you to use a quality charger with precise 4.2V termination and to only install the cell in devices that have their own low‑voltage cutoff — a feature already present in virtually all modern turbo flashlights, brushless RC ESCs, and power tool motor controllers.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eWhere the Delipow 40A Flat‑Top Cell Excels\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIn a FET‑driven turbo flashlight (Emisar D4SV2, Noctigon K1, custom SBT90.2 builds), the Delipow 4000mAh flat‑top cell delivers the instantaneous 20–30A surges needed to keep the LEDs at full blaze without triggering early step‑down. Its flush terminal ensures a perfect fit in the ultra‑tight battery tubes typical of these lights. In a 1\/10 scale RC truggy or monster truck, a 2S or 3S pack built from these cells provides relentless punch off the line and strong mid‑range torque that lasts an entire heat — and the flat tops weld cleanly into stick or saddle packs. For cordless power tools — drills, impact drivers, mini circular saws — the high discharge rate prevents motor stalling under load, while the 4000mAh capacity lets you drive dozens of screws or make numerous cuts before reaching for the charger. The flat‑top design is also the standard for rebuilding 18V\/20V tool batteries, where cells are spot‑welded in series.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eSafety and Longevity Without the PCB\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDelipow's advanced NMC (Nickel‑Manganese‑Cobalt) chemistry provides a flat 3.6V nominal discharge curve, excellent thermal stability, and an impressive cycle life. The cell is rated for over\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500 full charge\/discharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhile retaining at least 70% of its original capacity. Low self‑discharge means a spare pack stored at 3.6–3.7V will be ready months later. Built‑in passive safety layers include a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethat increases resistance during over‑current, a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable safety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethat releases gas if internal pressure builds dangerously, and a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCID (Current Interrupt Device)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethat physically disconnects the internal electrode under extreme pressure. The rugged nickel‑plated steel can withstands drops, vibrations, and the temperature swings typical of power tools and outdoor RC use.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eExtreme High‑Drain Output: 30A Continuous \/ 40A Pulse\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFeeds the most demanding turbo flashlights, RC models, and power tools without voltage sag. 30A continuous keeps devices at full power; 40A pulse handles instantaneous startup surges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eGenuine 4000mAh Capacity (14.4Wh)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eProvides useful runtime even in high‑current applications — about 10–15 minutes of continuous turbo in a flashlight, multiple RC heats, or dozens of tool operations per charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Flat‑Top Design — The Enthusiast Standard\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFlush positive terminal ensures a perfect fit in ultra‑tight flashlight tubes, recessed contacts, and spot‑welded packs. Eliminates the added length and resistance of a protection PCB. Requires a 4.2V Li‑ion charger and device with low‑voltage cutoff.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry \u0026amp; Flat Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent 3.6V nominal voltage with minimal sag. Light output, motor RPM, and tool torque stay predictable from fresh off the charger to nearly empty.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra‑Low Internal Resistance (≤18mΩ)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eVoltage drop at 30A is only ~0.54V. Keeps heat generation low and devices in regulation longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRecharge over 500 times with minimal capacity fade. Stores for months at ~3.6–3.7V, always ready for the next race, project, or outage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMulti‑Layered Passive Safety\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eBuilt‑in PTC thermistor, resealable vent, and CID protect against over‑current, over‑pressure, and short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRugged Nickel‑Plated Steel Can\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eCorrosion‑resistant and impact‑resistant. Withstands the vibrations, drops, and harsh conditions of power tools, RC vehicles, and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Model\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDelipow 21700 4000mAh High Drain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e21700 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4000mAh (14.4Wh at 3.6V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6V (also commonly labeled 3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only with low‑voltage protected devices)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.0A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.0A (1C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e30A (7.5C) — sustained high drain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e40A (\u0026lt;5 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤18mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNone — requires external over‑discharge protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePositive Terminal\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top (flush) — no raised nipple\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 21.2mm dia. × 70.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 68g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C charge\/discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 75°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTurbo Flashlights \u0026amp; High‑Lumen Hot‑Rods\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eFor flashlights pulling 15–30A on turbo — Emisar D4SV2, Noctigon KR1\/K1, Fireflies, and custom FET‑driven builds — this flat‑top cell delivers the instantaneous current needed for maximum brightness without premature step‑down. The flush terminal ensures a perfect fit in the tightest battery tubes where button tops simply will not fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRC Cars, Trucks \u0026amp; Drones\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eBuild a 2S or 3S Li‑ion pack for 1\/10 and 1\/8 scale vehicles. The 30A continuous discharge feeds brushless motors with relentless punch, while the flat‑top design allows clean, low‑profile spot welds for stick packs, saddle packs, and drone battery builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCordless Power Tools\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eReplace worn‑out cells in drills, impact drivers, circular saws, and angle grinders. The high drain rate handles the startup spikes and heavy loads of professional tools, and the flat‑top terminal is the standard for welding into 5S1P or 5S2P configurations for 18V\/20V platforms.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh‑Power Portable Fans \u0026amp; Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eLarge portable fans that draw 3–8A on high speed run powerfully and consistently with this cell. The flat top mates seamlessly with recessed contacts in many high‑output fan battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY High‑Current Power Banks \u0026amp; Inverters\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eBuild a portable power station or high‑current power bank that can fast‑charge multiple devices. The flat‑top cell is ready for spot welding into series\/parallel configurations without the interference of a button top.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProfessional \u0026amp; Industrial Equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003ePortable barcode scanners, thermal printers, and medical devices that require both high current pulses and dependable runtime are well‑served by this flat‑top 4000mAh cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Is this cell really capable of 40A? I see 30A continuous and 40A max.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The cell is rated for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand can safely pulse up to\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e40A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efor short bursts (under 5 seconds). We specify both figures so you know exactly what to expect. For applications that demand sustained 40A+, consider ultra‑high‑rate cells like the Samsung 30T or Molicel P42A.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is the battery unprotected and only available in flat top?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Delipow designed this cell specifically for high‑drain applications where a protection PCB would add unwanted length and resistance, and where a button top would prevent installation in tight compartments or interfere with spot welding. The flat top is the universal standard for enthusiast flashlights, power tool rebuilds, and custom battery packs. It's completely safe when you use a quality 4.2V Li‑ion charger and only install it in devices with built‑in low‑voltage cutoff. The cell's PTC, vent, and CID provide passive safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Will this flat‑top cell work in my flashlight if it originally had a button‑top battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: It depends on the light. If your flashlight uses a spring‑loaded positive contact with a physical reverse‑polarity ring, a button top may be required to make contact. However, most high‑performance and enthusiast flashlights are designed specifically for flat‑top cells, as they offer lower resistance and a more compact fit. Check your device manual: if it specifies \"flat top\" or \"unprotected flat top,\" this cell will work perfectly. If the light has a mechanical polarity ring and the flat top doesn't reach, you may need a button‑top cell instead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this in a device that takes 18650 batteries?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. A 21700 cell (21mm × 70mm) is physically larger than an 18650 (18mm × 65mm). Your device must explicitly support the 21700 form factor. Do not force a 21700 into an 18650 tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How does the 3.6V nominal voltage compare to 3.7V cells?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: 3.6V and 3.7V are often used interchangeably for lithium‑ion cells; the actual voltage depends on the specific chemistry and manufacturer rating. This cell is fully compatible with all 3.7V nominal devices. You charge it to 4.2V and discharge to 2.5V, just like any standard Li‑ion cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How hot does the cell get at 30A continuous?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: With ≤18mΩ internal resistance, heat generation is moderate. The cell will become warm — typically reaching 60–70°C after several minutes of sustained 30A — but stays within safe limits. Allow cooling between heavy discharge runs for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I charge this battery at 4A?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, 4A (1C) is the maximum charge current. For maximum cycle life, we recommend the standard 2A (0.5C) charge rate. Faster charging generates more heat and may slightly reduce long‑term capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: How should I store spare cells?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: In a plastic case or silicone sleeve, away from metal and moisture. For storage over one month, bring the voltage to ~3.6–3.7V (about 50% charge). Check every 3 months and recharge if below 3.0V. Never store fully depleted.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ9: Can I fly with this battery?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At ~14.4Wh, it's well under the 100Wh IATA limit. Carry in hand luggage with terminals insulated.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454094344438,"sku":"OAS170","price":6.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/delipow-21700-4000mAh-40A-flat-top-main_fcbcb541-98f6-4c34-a0f5-6d3d0d8e352c.webp?v=1786965248"},{"product_id":"delipow-3-6-volt-21700-rechargeable-battery-5000mah-flat-top-battery-15a-large-capacity-batteries-for-led-flashlight-headlamps-etc","title":"Delipow 5000mAh 3.6V 21700 Flat Top Li-ion Battery – 15A Continuous High Capacity for LED Flashlights, Fans, Cameras \u0026 Toys","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThe Endurance Specialist with a 15A Kick\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThe Delipow 5000mAh 21700 flat‑top cell bridges the gap between pure energy storage and high‑current delivery. It offers a genuine \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5000mAh capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (approximately 18.5 watt‑hours) alongside a solid \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e15A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, giving you the freedom to run high‑power LED flashlights on turbo, keep portable fans spinning through a work shift, power camera monitors on long shoots, or energize motorized toys for hours. This cell refuses to force you into the old compromise of choosing between runtime and power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat‑Top and Unprotected — The Enthusiast’s Choice\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelipow intentionally supplies this cell without an external protection PCB and with a completely flush positive terminal. The flat‑top design keeps the overall length at the industry‑standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e70.0mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring a perfect fit in the precisely machined tubes of enthusiast flashlights, the recessed bays of high‑output portable fans, and the compact battery sleds of custom electronics. Omitting the protection PCB reduces internal resistance by eliminating an extra layer of circuitry, which means more of the cell’s energy reaches your device — critical for maintaining voltage under the 10–15A loads drawn by turbo flashlights and motorized toys. Naturally, this design requires you to use a quality charger that terminates at exactly 4.2V and to install the cell only in devices that have built‑in low‑voltage cutoff. Almost every modern LED flashlight, USB‑rechargeable fan, camera accessory, and electronic toy already incorporates this essential safety feature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhere 5000mAh and 15A Shine Together\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eIn a single‑LED or multi‑emitter flashlight, the 15A continuous output easily feeds turbo modes up to 4000 lumens without premature step‑down, while the 5000mAh capacity provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eover 5 hours of 300‑lumen medium light\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e or a full night on low. A USB desk fan running on low speed will hum for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10–12 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and even on high speed, the stable voltage keeps airflow strong. For camera monitors and video lights drawing a steady 1–3A, this cell reduces the need for mid‑shoot battery swaps, letting you focus on the creative work. Motorized toys and ride‑on vehicles also see dramatic runtime improvements compared to standard 2000–3000mAh packs. And for DIY enthusiasts, the flat‑top terminal is ready for spot welding into 2S or 3S packs for power banks, portable speakers, or backup power stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong‑Life NMC Chemistry and Safety\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThe cell’s Nickel‑Manganese‑Cobalt (NMC) formulation delivers a stable 3.6V nominal voltage and a flat discharge curve, ensuring your flashlight beam doesn’t fade and your fan speed doesn’t droop until the battery is nearly empty. With an internal resistance of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤25mΩ\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, voltage sag at 15A is a minimal 0.375V. The cell is rated for over \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500 full charge\/discharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e with at least 70% capacity retention, and its low self‑discharge rate allows storage for months at 3.6–3.7V. Built‑in passive safety features — a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable safety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCID (Current Interrupt Device)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — provide multiple layers of protection against over‑current, over‑pressure, and short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5000mAh High Capacity + 15A Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelivers extended runtime and strong current capability. Provides 5+ hours of flashlight medium light, 10–12 hours of fan operation, or weeks of standby for sensors — all while powering devices that demand up to 15A.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Flat‑Top Design\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eStandard 70mm length fits all 21700‑compatible devices. The flush positive terminal is essential for tight battery tubes, pogo‑pin contacts, and spot‑welded packs. Eliminates added resistance for cooler, more efficient power delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent 3.6V nominal voltage from 4.2V down to 2.5V with a flat discharge curve. Your light output and motor speeds stay predictable throughout the entire cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance (≤25mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eVoltage drop at 15A is only ~0.375V. Minimal energy is wasted as heat, and your devices stay in regulation longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRecharge over 500 times with minimal capacity fade. Holds a charge for months when stored at ~3.6–3.7V — always ready for the next adventure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMulti‑Layered Passive Safety\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuilt‑in PTC thermistor, resealable vent, and CID protect against over‑current, over‑pressure, and internal short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRugged Nickel‑Plated Steel Can\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eCorrosion‑resistant and impact‑resistant. Engineered to withstand the bumps, vibrations, and daily wear of portable electronics, fans, cameras, and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDelipow 21700 5000mAh 15A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e21700 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5000mAh (18.5Wh at 3.6V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6V (also commonly labeled 3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only with low‑voltage protected devices)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5.0A (1C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e15A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (3C) — verified\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e25A (\u0026lt;5 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤25mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires external over‑discharge protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (flush)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — no raised nipple\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 21.2mm dia. × 70.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 70g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C charge\/discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLED Flashlights \u0026amp; EDC Torches\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFor turbo‑capable lights that need both extreme runtime and the ability to hold voltage on high modes. The flat‑top terminal is the standard for most enthusiast flashlight tubes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans for All‑Day Cooling\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eUSB desk fans, camping fans, and job‑site fans run 10–12 hours on low speed with this cell. The flat top fits perfectly into recessed fan battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCamera Monitors, Video Lights \u0026amp; Accessories\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eExternal field monitors, LED panels, and camera battery adapters benefit from the massive capacity and stable 15A output. Fewer battery swaps mean uninterrupted shooting.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMotorized Toys \u0026amp; Ride‑On Vehicles\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eUpgrade RC cars, robots, and children’s ride‑on toys with a 2S or 3S pack built from these cells. The 5000mAh capacity dramatically extends playtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Power Banks \u0026amp; Hobby Electronics\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThe flat‑top cell is ready for spot welding into custom 2S or 3S packs for high‑capacity USB‑C chargers, Bluetooth speakers, and portable power stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSurveillance \u0026amp; Smart Home Devices\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWireless cameras, doorbells, and motion sensors can run for months on a single charge. Low self‑discharge ensures reliability during long idle periods.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Is the 15A rating continuous or pulse?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: The cell is rated for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e15A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It can also pulse higher (up to 25A) for short bursts. We state the honest continuous rating so you know exactly what to expect during sustained use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected and only available as a flat top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Delipow designed this cell for high‑capacity applications where a protection PCB would add unwanted length and resistance, and where a button top would prevent installation in tight compartments or interfere with spot welding. The flat top is the universal standard for enthusiast flashlights, fan bays, and custom packs. It’s safe when used with a quality 4.2V charger and in devices with built‑in low‑voltage cutoff. The cell’s PTC, vent, and CID provide passive protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Will this flat‑top cell work in a device that came with a button‑top battery?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: It depends on the device. Many high‑performance flashlights and electronic devices are designed specifically for flat‑top cells. If your device has a spring‑loaded positive contact and a physical reverse‑polarity ring, it may require a button top to make contact. Check your device manual: if it specifies “flat top” or “unprotected flat top,” this cell is the correct choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this 21700 battery in a device designed for 18650?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: No. A 21700 cell (21mm × 70mm) is physically larger than an 18650 (18mm × 65mm). Your device must explicitly support the 21700 form factor. Never force a 21700 into an 18650 tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How long will this battery run my portable fan?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: On low speed (drawing about 0.4–0.5A), approximately 10–12 hours. On high speed (about 1.5–2A), around 3–4 hours. The 5000mAh capacity is nearly 2.5 times a standard 2000mAh 18650, providing a dramatic runtime improvement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: How should I store spare cells?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Keep them in a plastic battery case away from metal and moisture. For storage longer than one month, bring the voltage to about 3.6–3.7V (roughly 50% charge). Check every 3 months and recharge if below 3.0V. Never store fully depleted.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: Can I bring this battery on an airplane?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At approximately 18.5Wh, it’s well under the 100Wh IATA limit for carry‑on luggage. Insulate the terminals and carry it in your hand luggage.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454095098102,"sku":"OAS172","price":7.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/delipow-21700-5000mAh-15A-flat-top-main_e70c55aa-a30c-4b0e-912c-f6fa3aef13bc.webp?v=1786965259"},{"product_id":"delipow-21700-rechargeable-battery-48a-4000mah-large-capacity-3-6volt-21700-flat-top-battery-for-flashlights-ect","title":"Delipow 4000mAh 3.6V 21700 Flat Top Battery – High Drain Max 48A for Turbo Flashlights, RC Models \u0026 Power Tools","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUncompromising Flat‑Top Power for the Most Demanding Gear\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eWhen your equipment demands a brutal surge of current — a turbo flashlight burning at 5000 lumens, a 1\/8 scale RC truggy launching off the line, or a cordless impact wrench hammering lug nuts — you need a battery that delivers without hesitation. The Delipow 4000mAh 21700 flat‑top cell is engineered for exactly these moments. It offers a staggering \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e48A max pulse discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, backed by a robust \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e capability, all while storing a genuine \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4000mAh\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (approximately 14.4 watt‑hours at 3.6V nominal). This is the no‑compromise choice for enthusiasts and professionals who refuse to let voltage sag rob their performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhy Flat‑Top and Unprotected?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThis cell is purpose‑built as a bare, unprotected, flat‑top battery. We intentionally omit the external protection PCB to keep the overall length at the industry‑standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e70.0mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — critical for fitting into the precisely machined battery tubes of high‑end flashlights, the compact shells of power tool packs, and the densely arranged sleds of RC battery trays. The flat‑top positive terminal sits completely flush with the cell body, making it the universal standard for pogo‑pin contacts, recessed flat PCB connections, and clean spot‑welding onto nickel strips. There is no raised button to interfere with tight‑fitting caps or to create uneven pressure during pack assembly. Removing the protection PCB also eliminates the extra electrical resistance that can limit current flow during high‑drain pulses, ensuring your devices get every last amp they demand. Of course, this design requires responsible use: you must pair this cell with a quality charger that terminates at exactly 4.2V, and you must only install it in devices that have built‑in low‑voltage cutoff. Virtually all modern turbo flashlights, brushless RC electronic speed controllers, and cordless tool motor controllers already incorporate this essential safety feature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhere 48A Pulse Power Makes the Difference\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eIn a FET‑driven turbo flashlight (such as an Emisar D4SV2, Noctigon K1, or a custom SBT90.2 hot‑rod), the Delipow cell instantly responds to the 20–35A demand of multiple high‑discharge LEDs, holding voltage rock‑steady so the beam never flickers and the thermal step‑down is dictated by heat, not electrical starvation. In a 1\/8 scale RC monster truck or a 1\/10 scale touring car, a 2S or 3S pack built from these flat‑top cells delivers brutal punch out of corners and relentless top‑end speed. The flat terminals weld seamlessly into stick packs, saddle packs, and drone battery configurations. For cordless power tools — high‑torque drills, impact drivers, and mini circular saws — the 30A continuous rating prevents motor stall under heavy load, while the 4000mAh capacity lets you drive dozens of screws or make multiple cuts before reaching for the charger. The flat‑top design is the standard for rebuilding 18V\/20V tool battery packs, where cells are spot‑welded in series.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced Chemistry, Built to Last\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelipow’s NMC (Nickel‑Manganese‑Cobalt) formulation provides a stable 3.6V nominal voltage and an impressively flat discharge curve. With an internal resistance of only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤16mΩ\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, voltage sag at 30A is a mere 0.48V, meaning your devices stay in regulation and your performance remains predictable from a full charge down to the cutoff. The cell is rated for over \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500 full charge\/discharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e while retaining at least 70% of its original capacity, and its low self‑discharge rate allows you to store spares for months at the recommended 3.6–3.7V. Built‑in safety mechanisms — a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that increases resistance during over‑current, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable safety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that releases internal pressure in extreme conditions, and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCID (Current Interrupt Device)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that physically disconnects the electrode under catastrophic pressure — provide multiple layers of passive protection, ensuring safe operation even under the most extreme loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eExtreme High‑Drain: 30A Continuous \/ 48A Max Pulse\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFeeds power‑hungry turbo flashlights, RC models, and power tools without breaking a sweat. The 30A continuous rating keeps you at full power; the 48A pulse delivers headroom for instantaneous startup surges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eGenuine 4000mAh Capacity (14.4Wh)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelivers meaningful runtime in high‑current applications — roughly 10–15 minutes of continuous turbo in a flashlight, a full RC heat, or dozens of tool operations per charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Flat‑Top Design — The Enthusiast Standard\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFlush positive terminal fits the tightest battery tubes and recessed contacts. Eliminates the added length and resistance of a protection PCB. Requires a 4.2V Li‑ion charger and a device with built‑in low‑voltage cutoff.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra‑Low Internal Resistance (≤16mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eVoltage drops by only 0.48V at 30A. Minimal heat generation, maximum power delivery, and longer regulation for your devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry \u0026amp; Flat Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent 3.6V nominal voltage from 4.2V down to 2.5V. Your light output, motor RPM, and tool torque stay predictable throughout the entire discharge cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRecharge over 500 times with minimal capacity fade. Stays ready for months in storage at ~3.6–3.7V — always prepared for your next project or power outage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMulti‑Layered Passive Safety\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuilt‑in PTC thermistor, resealable safety vent, and CID protect against over‑current, over‑pressure, and internal short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRugged Nickel‑Plated Steel Can\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eCorrosion‑resistant and impact‑resistant. Built to withstand the vibrations, drops, and harsh conditions of power tools, RC vehicles, and outdoor environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDelipow 21700 4000mAh High Drain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e21700 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4000mAh (14.4Wh at 3.6V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6V (also commonly labeled 3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only with low‑voltage protected devices)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.0A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.0A (1C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e30A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (7.5C) — sustained high drain\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e48A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (\u0026lt;3 seconds)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤16mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires external over‑discharge protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (flush)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — no raised nipple\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 21.2mm dia. × 70.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 68g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C charge\/discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 75°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Turbo Flashlights \u0026amp; High‑Lumen Mods\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFor FET‑driven, multi‑emitter, or custom SBT90.2 flashlights that pull 20–35A on turbo, this flat‑top cell provides the instantaneous current for maximum brightness without early step‑down. The flush terminal is essential for the tight battery tubes found in enthusiast lights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. RC Cars, Trucks, Boats \u0026amp; Drones\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a 2S or 3S Li‑ion pack for 1\/10 or 1\/8 scale vehicles. The 30A continuous output feeds brushless motors with relentless acceleration and top speed, while the flat‑top design allows clean, low‑profile spot welds for professional‑grade packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. Cordless Power Tools (Rebuilds \u0026amp; Upgrades)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eReplace worn‑out cells in drills, impact drivers, circular saws, and angle grinders. The high drain rate handles startup spikes and heavy loads, and the flat‑top terminal is the standard for welding into 5S1P or 5S2P packs for 18V\/20V platforms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. High‑Power Portable Fans \u0026amp; Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eLarge portable fans that draw 3–8A on high speed run powerfully and consistently. The flat top mates seamlessly with recessed contacts in many high‑output fan battery bays.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. DIY High‑Current Power Banks \u0026amp; Portable Inverters\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a power station that can fast‑charge multiple devices or run a small AC inverter. The flat‑top cell is ready for spot welding into series\/parallel configurations without button‑top interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. Professional \u0026amp; Industrial Equipment\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003ePortable barcode scanners, thermal printers, and medical devices that require high‑current pulses for motors or actuators and dependable runtime are well‑served by this flat‑top 4000mAh cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Can this cell really handle 48A? What does \"Max 48A\" mean?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The cell is rated for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and can safely pulse up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e48A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for very short bursts (under 3 seconds). We specify both figures so you know exactly what to expect. For applications that demand a sustained 48A, you may need an ultra‑high‑rate cell like the Samsung 30T. This Delipow cell excels at delivering high continuous current with the ability to handle extreme instantaneous surges.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected and only available in flat top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: This cell is designed specifically for high‑drain applications. A protection PCB would add unwanted length and internal resistance, potentially limiting current during peak loads. A button top would interfere with the tight battery tubes of many enthusiast flashlights and complicate spot welding. The flat‑top design is the universal standard for high‑performance devices. It is completely safe when used with a quality 4.2V charger and in devices that have built‑in low‑voltage cutoff. The cell itself includes passive safety layers (PTC, vent, CID).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Will this flat‑top cell work in a flashlight that originally used a button‑top battery?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: It depends. Many high‑performance and enthusiast flashlights are designed for flat‑top cells because they offer lower resistance and a more compact fit. If your light has a spring‑loaded positive contact and a physical reverse‑polarity ring, a button top might be required to bridge the gap. Check your device manual: if it specifies \"flat top\" or \"unprotected flat top,\" this cell will work perfectly. If not, you may need a button‑top cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this 21700 cell in a device that takes 18650 batteries?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: No. A 21700 cell (21mm diameter, 70mm length) is physically larger than an 18650 (18mm × 65mm). Your device must explicitly support the 21700 form factor. Forcing a 21700 into an 18650 tube can damage both the cell and the device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How hot does this battery get at 30A continuous?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: With an ultra‑low internal resistance of ≤16mΩ, heat generation is relatively modest. The cell will become warm — typically reaching around 60–70°C after several minutes of sustained 30A — but remains within safe operating limits. Allow the cell to cool between heavy discharge cycles for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: Can I charge this battery at 4A?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, 4A (1C) is the maximum charge current. However, for optimal cycle life, we recommend the standard 2A (0.5C) charge rate. Fast charging generates more heat and may slightly accelerate long‑term capacity fade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store spare cells?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Keep them in a plastic battery case or silicone sleeve, away from metal objects and moisture. For storage longer than one month, bring the voltage to about 3.6–3.7V (roughly 50% charge). Check every 3 months and recharge if the voltage drops below 3.0V. Never store a fully depleted cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Can I bring this battery on an airplane?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At approximately 14.4Wh, it is well under the 100Wh IATA limit for carry‑on luggage. Insulate the terminals with tape or a plastic case and carry the cells in your hand luggage.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454095130870,"sku":"OAS171","price":7.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/delipow-21700-48A-4000mAh-flat-top-main_8feb0370-fffb-4b58-8299-f908fe8f508f.webp?v=1786965256"},{"product_id":"delipow-21700-3-6v-30a-rechargeable-battery-5000mah-flat-top-battery-for-electronic-devicessuch-as-led-flashlights-emergency-lightsportable-devices","title":"Delipow 5000mAh 3.6V 21700 Flat Top Battery – 30A High Drain for Turbo Flashlights, Power Tools \u0026 RC Models","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThe New Benchmark: 5000mAh Capacity Meets 30A Brutal Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelipow has rewritten the rules of 21700 cell design with this remarkable flat‑top battery. It fuses a genuine \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5000mAh capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — storing approximately 18.5 watt‑hours of energy — with a ferocious \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous high‑drain\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e capability. This means you no longer have to choose between a cell that lasts forever but sags under load, and a cell that delivers huge current but dies after a few minutes. The Delipow 5000mAh 30A flat‑top gives you both: marathon runtime for your devices and the instantaneous, sustained current that turbo flashlights, cordless power tools, and high‑performance RC models demand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat‑Top and Unprotected — The Enthusiast’s Blueprint\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eThis cell is purpose‑built as an unprotected, flat‑top 21700. We deliberately omit the external protection PCB to keep the overall length at exactly \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e70.0mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, the industry standard for 21700‑compatible devices. The flush positive terminal slides seamlessly into the tightest flashlight tubes — the kind found in enthusiast lights from Noctigon, Emisar, and custom hot‑rod builds — and mates perfectly with the pogo‑pin contacts and recessed flat PCB pads used in power tool battery packs and RC battery trays. Removing the protection PCB also eliminates an extra layer of electrical resistance, which is critical for high‑drain applications: at 30A, every milliohm counts. The result is a cell that delivers its full rated current without the voltage‑sapping bottleneck of a protection circuit. Naturally, this design expects you to pair it with a quality charger that terminates at exactly 4.2V, and to install it only in devices that have built‑in low‑voltage cutoff — a feature already present in virtually all modern turbo flashlights, brushless power tools, and RC electronic speed controllers. The cell’s own built‑in PTC thermistor, resealable safety vent, and CID provide passive layers of protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWhy 30A and 5000mAh Is a Game‑Changer\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eLet's put these numbers into perspective. In a FET‑driven turbo flashlight pulling 20–30A — think Emisar D4SV2, Noctigon K1, or a multi‑emitter SBT90.2 build — the Delipow cell holds its voltage rock‑solid, keeping the LEDs at full blaze for sustained bursts without premature step‑down. In a cordless drill or impact driver, the 30A discharge supplies the instantaneous torque required to drive long screws into hardwood or punch through sheet metal, while the 5000mAh capacity allows you to work through dozens of fasteners before reaching for the charger. In a 1\/8 scale RC monster truck or a high‑speed drone, a 2S or 3S pack built from these flat‑top cells delivers relentless acceleration and top‑end speed, with enough capacity to complete a full race heat or an extended freestyle session. Even in high‑power portable fans or DIY power banks, the combination of vast energy reserves and high current capability means you can run multiple devices or fast‑charge laptops without voltage collapse.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced Chemistry, Long‑Term Reliability\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eDelipow employs a high‑stability NMC (Nickel‑Manganese‑Cobalt) formulation that delivers a flat 3.6V nominal discharge curve. With an internal resistance of only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤18mΩ\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, voltage sag at the full 30A is a mere 0.54V — meaning your devices stay in regulation, your beams stay bright, and your motors keep their torque right down to the cutoff. The cell is rated for over \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500 full charge\/discharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e while retaining at least 70% of its initial capacity. Its low self‑discharge rate means you can store spare cells at the recommended 3.6–3.7V for months, and they will still wake up with most of their charge intact. Built‑in passive safety features — a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePTC thermistor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that increases resistance during over‑current, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eresealable safety vent\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that releases gas if internal pressure builds dangerously, and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCID (Current Interrupt Device)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that physically disconnects the internal electrode under extreme pressure — give you confidence in every use.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5000mAh Capacity + 30A Continuous High Drain\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eClass‑leading combination of ultra‑high capacity and serious high‑drain performance. Delivers extended runtime for flashlights, tools, and RC models without voltage sag.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Flat‑Top Design\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eStandard 70.0mm length fits all 21700‑compatible devices. The flush positive terminal is essential for tight battery tubes, pogo‑pin contacts, and spot‑welded packs. Eliminates added resistance and length for maximum power delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable NMC Chemistry \u0026amp; Flat Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eMaintains a consistent 3.6V nominal voltage from 4.2V down to 2.5V. Light output, motor RPM, and tool torque stay predictable throughout the discharge cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra‑Low Internal Resistance (≤18mΩ)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eVoltage drop at 30A is only ~0.54V. Keeps heat generation low, efficiency high, and devices in regulation longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e500+ Cycle Life \u0026amp; Low Self‑Discharge\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eRecharge over 500 times with minimal capacity fade. Holds its charge for months when stored at 3.6–3.7V — always ready for action.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMulti‑Layered Passive Safety\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuilt‑in PTC thermistor, resealable safety vent, and CID protect against over‑current, over‑pressure, and short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRugged Nickel‑Plated Steel Can\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eCorrosion‑resistant and impact‑resistant. Designed to handle the vibrations, drops, and harsh conditions of power tools, RC vehicles, and outdoor environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTechnical Parameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDelipow 21700 5000mAh 30A High Drain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e21700 Li‑ion (unprotected, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5000mAh (18.5Wh at 3.6V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6V (also commonly labeled 3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFull Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4.2V ± 0.05V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut‑off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V (use only with low‑voltage protected devices)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5A (0.5C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5.0A (1C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e30A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (6C) — sustained high drain\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e40A (\u0026lt;5 seconds)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤18mΩ (AC 1kHz, bare cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection Circuit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eNone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — requires external over‑discharge protection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePositive Terminal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (flush)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — no raised nipple\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 21.2mm dia. × 70.0mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 70g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥500 cycles (≥70% initial capacity at 0.5C charge\/discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Charge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e0°C to 45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp. (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 75°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStorage Temp. \u0026amp; Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-5°C to 35°C, \u0026lt;75% RH (recommend 3.6–3.7V storage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNMC (Lithium Nickel Manganese Cobalt Oxide)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1. Turbo Flashlights \u0026amp; High‑Lumen Hot‑Rods\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eFor FET‑driven, multi‑emitter, or custom SBT90.2 flashlights that pull 20–30A on turbo, this flat‑top cell delivers the instantaneous current needed for blinding brightness without early step‑down. The flush terminal is mandatory for the ultra‑tight battery tubes found in enthusiast lights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2. Cordless Power Tools (Rebuilds \u0026amp; Upgrades)\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eReplace worn‑out cells in drills, impact drivers, circular saws, and angle grinders. The 30A continuous discharge handles the startup spikes and sustained loads of professional tools, while the 5000mAh capacity provides excellent runtime. The flat‑top design is the standard for welding into 5S1P or 5S2P packs for 18V\/20V platforms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3. RC Models — Cars, Trucks, Boats \u0026amp; Drones\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a 2S or 3S Li‑ion pack for 1\/10 or 1\/8 scale vehicles, or a 4S\/6S pack for high‑power drones. The 30A output feeds brushless motors with relentless punch, and the flat‑top terminals weld cleanly into stick packs, saddle packs, and drone battery configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4. High‑Power Portable Fans \u0026amp; Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eLarge portable fans that draw 5–15A on high speed run powerfully and consistently with this cell. The massive 5000mAh capacity provides hours of strong airflow, ideal for job sites, camping, and emergency cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5. DIY High‑Current Power Banks \u0026amp; Portable Inverters\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eBuild a high‑capacity power bank that can fast‑charge multiple devices simultaneously, or a portable inverter station for camping and emergency use. The flat‑top cell is ready for spot welding into series\/parallel configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6. Professional \u0026amp; Industrial Equipment\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003ePortable barcode scanners, thermal printers, medical devices, and other equipment that requires both high current pulses and long runtime are well‑served by this Delipow cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: Is this cell really capable of 30A continuously?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The Delipow 5000mAh 21700 is rated for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e30A continuous discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It can also pulse up to 40A for short bursts (under 5 seconds). We specify the honest continuous rating so you know exactly what to expect during sustained high‑drain use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Why is this battery unprotected and only available as a flat top?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Delipow designed this cell specifically for high‑drain applications. A protection PCB would add unwanted length (preventing fitment in tight tubes) and increase internal resistance (choking current at peak loads). A button top would similarly interfere with tight flashlight tubes and complicate spot welding. The flat‑top, unprotected design is the universal standard for enthusiast flashlights, power tool packs, and RC models. It is completely safe when used with a quality 4.2V charger and in devices that have built‑in low‑voltage cutoff — which includes virtually all modern turbo flashlights, brushless tools, and RC ESCs. The cell's built‑in PTC, vent, and CID provide passive safety layers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Will this flat‑top cell work in a device that originally used a button‑top battery?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: It depends on the device. Many high‑performance flashlights and power tool packs are designed specifically for flat‑top cells, which offer lower resistance and a more compact fit. If your device has a spring‑loaded positive contact and a physical reverse‑polarity ring, it may require a button top to make electrical contact. Check your device manual: if it specifies “flat top” or “unprotected flat top,” this cell is the correct choice. If not, you may need a button‑top cell instead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Can I use this 21700 cell in a device designed for 18650?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: No. A 21700 cell (21mm diameter × 70mm length) is physically larger than an 18650 (18mm × 65mm). Your device must explicitly support the 21700 form factor. Never force a 21700 into an 18650 tube, as this can damage both the cell and the device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: How hot does the battery get at 30A continuous?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: With an ultra‑low internal resistance of ≤18mΩ, heat generation is relatively modest. The cell will become warm — typically reaching around 65–75°C after several minutes of sustained 30A — but remains within safe operating limits. Allow the cell to cool between heavy discharge runs for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ6: Can I charge this battery at 5A?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, 5A (1C) is the maximum charge current. However, for optimal cycle life, we recommend the standard 2.5A (0.5C) charge rate. Fast charging generates more heat and may slightly accelerate long‑term capacity fade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ7: How should I store spare cells?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Keep them in a plastic battery case or silicone sleeve, away from metal objects and moisture. For storage longer than one month, bring the voltage to about 3.6–3.7V (roughly 50% charge). Check every 3 months and recharge if the voltage drops below 3.0V. Never store a fully depleted cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ8: Can I bring this battery on an airplane?\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. At approximately 18.5Wh, it is well under the 100Wh IATA limit for carry‑on luggage. Insulate the terminals with tape or a plastic case and carry the cells in your hand luggage.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454095163638,"sku":"OAS173","price":7.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/delipow-21700-5000mAh-30A-high-power-main_a1346a1e-d632-46b2-91b9-fd023c63e1fa.webp?v=1786965268"},{"product_id":"2-pack-18650-rechargeable-battery-3-7volt-li-ion-batteries-2000mah-flat-top-18650-for-headlamp-and-flashlights-headlight-etc","title":"2-Pack Lishen 2000mAh 20A High Drain 18650 Flat Top Battery – for High-Output Flashlights, Power Tools \u0026 RC","description":"\u003ch4\u003e\u003cspan class=\"\"\u003eShort Description\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eGet reliable high-current power with the Lishen 2000mAh 20A high-drain 18650 flat top battery. This 2-pack is engineered for devices that demand serious current: sub-ohm  mods, direct-drive tactical flashlights, cordless power tools, and RC models. The 20A continuous discharge rating ensures stable voltage under heavy load, while the flat top design fits all standard spring-contact devices and simplifies spot-welding for custom packs. Manufactured by Lishen, a respected lithium-ion producer, these cells deliver consistent, safe high-drain performance at an excellent value. When your device needs amps, not just capacity, this is the cell to trust.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e20A Continuous High Drain\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Delivers stable, high-current output for demanding devices. Handles sub-ohm vaping, FET-driven flashlights, and power tool motor surges without dangerous voltage sag.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2000mAh Optimized Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Designed for high-drain applications where current capability is the priority. Provides sufficient runtime for power-hungry devices while maintaining a true 20A rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance (≤25mΩ)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Minimizes heat generation and energy loss under load, keeping your device cooler and ensuring maximum power reaches your coils or emitters.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top Design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Compatible with all standard 18650 spring-contact chargers, flashlights, and battery trays. The flat positive terminal provides a clean surface for spot-welding nickel strips.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLishen Quality\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Produced by a major lithium-ion manufacturer known for reliable, consistent cells used in industrial and consumer applications worldwide.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2-Pack Value\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Perfect for single-cell mechanical mods, dual-battery regulated devices, or keeping a charged spare ready for your high-drain flashlight or tool.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eParameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBrand \/ Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLishen 18650 LA 2000 20A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000 mAh (0.2C discharge to 2.5V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 1900 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6 V (typical operating 3.7 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e20 A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (cell temperature ≤ 80°C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUp to 25–30 A (short burst, monitor temperature)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5 V (do not over-discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC-CV, 0.5C (1000 mA) to 4.2 V, cut-off 50 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1C (2000 mA); fast charge above 1C requires temperature monitoring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤ 25 mΩ (AC 1 kHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥ 250 cycles (to 80% capacity, 1C charge \/ 10A discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C (ensure proper cooling for sustained 20A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTop Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.4 mm diameter × 65.0 mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (single cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 45 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePackage Includes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2 × Lishen 2000mAh 20A high-drain 18650 flat top cells in protective packaging\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRecommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Power Vaping\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Mechanical mods and regulated devices running sub-ohm builds (down to approximately 0.2Ω). The 20A rating provides safe, sag-free power for demanding coils.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Output Tactical Flashlights\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: FET-driven or direct-drive hot-rod lights, multi-emitter custom builds that need sustained current up to 20A for maximum turbo brightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCordless Power Tools\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Impact drivers, drills, and light-to-medium duty wrenches when used in properly engineered battery packs with an external BMS.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRC Cars, Boats \u0026amp; Airsoft\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: High-torque motors and rapid-fire AEGs that demand instant current bursts without hesitation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY High-Current Projects\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Spot welder battery packs, portable jump starters, or any application where high discharge rate is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNot Recommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Headlamps \u0026amp; Low-Power Flashlights\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: These devices typically draw under 3A. A 3500mAh 10A cell will provide over 70% longer runtime and is a far better fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar Lights, Sensors \u0026amp; Low-Drain Electronics\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 20A capability is completely wasted, and the 2000mAh capacity severely limits runtime compared to high-capacity alternatives.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard USB Power Banks\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Discharge rating is overkill, and the low capacity offers poor value for energy storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong-Range E-Bike or High-Capacity Battery Packs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Per-cell capacity is too low for practical range; use higher-capacity cells or 21700 format batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery for vaping? What is the lowest safe resistance?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, this cell is designed for high-power vaping. At 20A continuous and 3.6V nominal, it safely powers builds down to approximately 0.19Ω, leaving a safety margin. Always calculate your actual current using Ohm's law and never exceed 20A.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Why is the capacity only 2000mAh? I see higher capacity 18650s available.\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: High-drain cells prioritize current delivery over capacity. To safely output 20A with low internal resistance, the design trades some capacity. If your device draws under 10A, a 3500mAh cell will give much longer runtime. For high-current devices, consistent voltage under load is what matters most.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use these in a regular headlamp or standard flashlight?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: They will physically fit and work, but we strongly advise against it. A standard headlamp drawing 1-2A will see no performance benefit from the 20A rating, while the 2000mAh capacity means you will be recharging nearly twice as often compared to a 3500mAh cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Is this a protected battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No, this is an unprotected flat top cell, standard for high-drain applications. Your device must have its own protection circuit. For multi-cell packs, always install an external BMS rated for at least 30A.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How should I store and maintain these cells?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at 3.6–3.7V (approximately 40% state of charge) in a cool, dry place. Use non-conductive battery cases to prevent short circuits. Allow cells to cool to room temperature after heavy use before recharging. Never store fully charged or deeply discharged for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454128783606,"sku":"OAS208","price":8.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/2pack-18650-2000mAh-standard-lighting-main_01715e5d-9de5-4b27-8ce4-2e4940471010.webp?v=1786965369"},{"product_id":"18650-battery-charger-suitable-for-lithium-battery-18650-20700-14500-18500-16340-battery-charger-usb-2-slot-li-ion-rechargeable-battery-charger","title":"Delipow 2-Slot USB 18650 Battery Charger – Universal Li-ion Charger for 18650 20700 14500 18500 16340 Rechargeable Batteries","description":"\u003ch4\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eMeet the \u003cstrong\u003eALL-IN-ONE\u003c\/strong\u003e charging solution for your power-hungry devices!  Our Universal 2-Slot USB Li-ion Battery Charger is expertly designed to safely and intelligently charge a wide range of popular lithium-ion battery sizes. Whether you're powering high-performance flashlights, vaping devices, or DIY electronics, this versatile charger is your reliable partner. Simply plug it into any USB port—from a wall adapter, power bank, or your computer—and enjoy the convenience of smart charging technology that does all the hard work for you, ensuring your valuable batteries are charged efficiently and protected from harm.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e: Universally compatible with a vast array of Li-ion batteries! Effortlessly charges \u003cstrong\u003e18650, 20700, 21700, 14500, 18500, 16340, 10440\u003c\/strong\u003e and more. It's the only charger you'll ever need!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eDual Independent Slots\u003c\/strong\u003e: Features two independent charging channels. Each slot automatically detects the battery type and charges them simultaneously without cross-interference. Perfect for charging two different battery types at the same time!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSmart \u0026amp; Safe Charging\u003c\/strong\u003e: Equipped with advanced intelligent IC chip, it automatically applies the \u003cstrong\u003eCC-CV (Constant Current-Constant Voltage)\u003c\/strong\u003e charging algorithm. It intelligently switches to trickle charge once full and includes auto-cutoff to prevent overcharging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e: Your safety is our priority! Built-in multi-protection system safeguards against \u003cstrong\u003eOver-Charge, Over-Current, Short-Circuit, and Reverse Polarity\u003c\/strong\u003e. Charge with complete peace of mind!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eConvenient USB Power\u003c\/strong\u003e: Powered by a standard USB port (5V\/1A). Enjoy ultimate flexibility by using it with a wall charger, car adapter, laptop, or even a portable power bank. Great for home, office, or on-the-go use!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h4\u003e\u003cbr\u003e[table id=OAS216 \/]\u003cbr\u003e\u003ch4\u003e\u003cstrong\u003eApplications \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003ePerfect for charging batteries used in \u003cstrong\u003eHigh-Lumen Flashlights \u0026amp; Torches\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eIdeal for \u003cstrong\u003eVaping Devices \u0026amp; Mods\u003c\/strong\u003e requiring reliable 18650\/20700 power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eEssential for powering \u003cstrong\u003eDIY Electronics Projects\u003c\/strong\u003e, RC toys, and drones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eGreat for \u003cstrong\u003ePortable Electronics\u003c\/strong\u003e like digital cameras, LED lamps, and wireless devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eA must-have for everyday use in \u003cstrong\u003eHome \u0026amp; Office\u003c\/strong\u003e for all your rechargeable battery needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454129701110,"sku":"OAS216","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18650-battery-charger-usb-2-slot-universal-main_7b0471f1-73f3-4756-a6e4-dfc893bea12a.webp?v=1786965392"},{"product_id":"18650-battery-charger-dlypow-2-bays-battery-charger-with-auto-charging-current-for-imr-icr-li-ion-22650-18650-18490-17650-14500-and-1-2v-ni-mh-ni-cd-aa-aaa-rechargeable-batteries","title":"Delipow 2-Bay Universal Battery Charger – Auto Smart Charging for 3.6\/3.7V Li-ion (18650 22650 14500 18490 17650) \u0026 1.2V Ni-MH\/Ni-CD AA AAA Batteries","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe Delipow DLP-672 2-Bay Universal Smart Battery Charger is a high-efficiency, portable charging solution designed to handle both lithium-ion and nickel-metal hydride batteries. Powered via a modern USB Type-C port (5V\/2A), this charger features independent dual-slot control, allowing you to charge batteries of different voltages and chemistries simultaneously without interference. Built with an advanced intelligent chip, it automatically detects battery types and applies the optimal charging algorithm. Equipped with a comprehensive 6-protection safety system and automatic shut-off upon full charge, the DLP-672 ensures your batteries stay safe, healthy, and ready for action.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIndependent Dual Slots \u0026amp; Smart Detection: Two charging slots operate entirely independently. You can freely mix and match 1.2V and 3.7V batteries. The intelligent chip automatically identifies the battery type to provide the best charging method.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient Type-C Input: Equipped with a standard USB Type-C port with 5V\/2A power input, enabling faster and more efficient charging. Supports up to 2.0A single-slot fast charging for lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e6-Layer Safety Protection System: Comprehensive protection against overcharge, overcurrent, overheating, overvoltage, short circuits, and overpower. Features auto-shutoff to prevent battery damage and extend battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUniversal Battery Compatibility: Supports cylindrical batteries with a diameter up to 26mm and height from 34mm to 75mm. Compatible with 1.2V Ni-MH\/Ni-CD (AA\/AAA\/AAAA\/C, etc.) and 3.6\/3.7V Li-ion (18650, 20700, 21700, 22650, 14500, etc.).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eClear LED Status Indicators: Top-mounted green LED indicators display the real-time charging status for clear visibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-672 Smart Fast Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower Supply: USB Type-C Direct Plug-in\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: 5V ⎓ 2A (Max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLi-ion Mode: 4.2V ⎓ 2\u003c\/span\u003e*\u003cspan class=\"\"\u003e1.0A (Dual Slot) \/ 4.2V ⎓ 1\u003c\/span\u003e*\u003cspan class=\"\"\u003e2.0A (Single Slot)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNi-MH Mode: 1.48V ⎓ 4*0.5A (Lab Data)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCompatible Batteries:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e1.2V: Ni-MH \/ Ni-CD (AA \/ AAA \/ AAAA \/ C \/ SC7 \/ 5F6)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e3.6V\/3.7V: Li-ion \/ IMR \/ INR \/ ICR (10440 \/ 14500 \/ RCR16340 \/ 16650 \/ 17650 \/ 17670 \/ 18350 \/ 18490 \/ 18500 \/ 18650 \/ 20700 \/ 21700 \/ 22650 \/ 26700)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNote: Supports batteries with a diameter ≤ 26mm and height 34-75mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 112 x 61 x 23 (mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNet Weight: Approx. 65g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × Coefficient 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Performance Flashlights \u0026amp; Tactical Lights (Powering 18650 Li-ion)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDigital Cameras \u0026amp; Photography Gear (Charging AA\/AAA Ni-MH batteries)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRC Toys, Game Controllers, Wireless Mice (Everyday Ni-MH battery charging)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutdoor Headlamps \u0026amp; Camping Searchlights\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: Can I charge a Li-ion battery and a Ni-MH battery at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Yes. This is a key feature of the DLP-672. Thanks to the independent dual-slot design, you can place a 1.2V Ni-MH battery in one slot and a 3.7V Li-ion battery in the other without any performance issues or interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Does it automatically stop charging when the battery is full?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes. The charger is equipped with an intelligent overcharge protection and an auto-shutoff function. It will cut off the power supply as soon as the battery reaches full capacity to ensure safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: How long does it take to charge a battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: The charging time depends on the battery capacity and the charging current. You can estimate using the formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current. For example, a 2500mAh 18650 battery takes approximately 1.5 hours using the single-slot 2.0A fast charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: My battery is 70mm long. Can it fit in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes. The charger's slots are designed to accommodate battery lengths ranging from 34mm to 75mm.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454129733878,"sku":"OAS217","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/delipow-2-bay-universal-charger-main_f559b084-5265-4a5f-af5b-2152f82692da.webp?v=1786965395"},{"product_id":"rechargeable-aa-batteries-2500mah-1-2v-nimh-high-capacity-batteries-button-top-ideal-for-solar-lights-home-devices-recharge-up-to-1200x-times-pre-charged","title":"Delipow AA 2500mAh Ni-MH Rechargeable Battery | 1.2V Pre-Charged High Capacity Cell for Microphones \u0026 Toys (2\/4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis listing offers genuine Delipow AA 2500mAh 1.2V Ni-MH rechargeable batteries (available in flexible pack sizes of 2, 4, or 8 batteries). Designed for daily household use, these batteries feature a true 2500mAh high capacity that delivers prolonged power for your electronics. They come pre-charged and ready to use straight out of the package, making them a perfect replacement for disposable alkaline batteries. As a Ni-MH battery, they can be recharged hundreds of times, saving you money and reducing environmental waste. With a standard 1.2V voltage output and excellent compatibility, these batteries are widely suitable for microphones, electric shavers, remote-control toys, and various daily consumer electronics. Choose the pack size that best fits your power needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTrue 2500mAh High Capacity: Delivers a genuine 2500mAh capacity, ensuring long-lasting runtime for power-hungry devices such as microphones and toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePre-Charged \u0026amp; Ready to Use: Comes pre-charged from the factory, allowing you to use them immediately upon opening the package without any initial preparation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEconomical \u0026amp; Eco-Friendly Ni-MH Cells: As a nickel-metal hydride battery, it supports hundreds of recharge cycles, offering a cost-effective and green alternative to single-use alkaline batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Device Compatibility: Standard 1.2V AA size design ensures excellent compatibility with a vast array of household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlexible Quantity Options: Available in 2, 4, or 8-piece packs, allowing you to perfectly match your daily usage or multi-device replacement needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AA Ni-MH Rechargeable Battery (5号)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 2500mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: Pre-Charged \/ Ready-to-Use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 15mm (Diameter) x 50mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time: Approximately 9 ~ 10 hours (with standard AA charger)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: Recommended 400mA for optimal lifespan\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless microphones, karaoke machines, and professional audio equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eElectric shavers, electric toothbrushes, and small grooming appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRemote-controlled toys, RC cars, and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remotes, wireless mice, keyboards, and other smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePortable gaming controllers, outdoor flashlights, and emergency radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this package?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The package includes either 2, 4, or 8 units of the Delipow AA 2500mAh 1.2V Ni-MH rechargeable batteries based on your selected variant. (A battery charger is not included).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Are these batteries ready to use right out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes. These batteries are pre-charged at the factory. You can use them directly after unboxing. If they are stored for a long time, we recommend giving them a full charge before first use to achieve maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: What charger should I use for these batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: You should use a standard AA Ni-MH battery charger. The recommended charging time is approximately 9-10 hours at a 400mA charging current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: How do these batteries compare to disposable alkaline batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Delipow 2500mAh Ni-MH batteries offer similar runtime to high-quality alkaline batteries but can be recharged hundreds of times. This saves you significant money in the long run and is much more environmentally friendly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I use these batteries in my high-drain devices like camera flashes?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: While they work well in medium-drain devices like microphones and toys, if you require frequent high-drain bursts (like professional camera flashes), a 3300mAh or higher capacity Ni-MH battery might provide longer performance between charges. However, for most daily devices, the 2500mAh capacity is highly effective.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"2Pcs","offer_id":51454161191158,"sku":"OAS436","price":2.88,"currency_code":"USD","in_stock":true},{"title":"4Pcs","offer_id":51454161223926,"sku":"OAS437","price":5.68,"currency_code":"USD","in_stock":true},{"title":"8Pcs","offer_id":51454161256694,"sku":"OAS438","price":11.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesaa-nimh-2500mah-button-top-batteries-main-2_6e4cbe48-f962-45db-9d30-432dc031edfa.webp?v=1786966019"},{"product_id":"rechargeable-aaa-batteries-1-2v-ni-mh-950mah-button-top-triple-a-battery-for-outdoor-garden-solar-lights","title":"Delipow AAA 950mAh Ni-MH Rechargeable Battery | 1.2V Pre-Charged Cell for Remotes, Calculators \u0026 Laser Pointers (2\/4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis listing offers genuine Delipow AAA 950mAh 1.2V Ni-MH rechargeable batteries (available in flexible pack sizes of 2, 4, or 8 batteries). These compact AAA batteries feature a reliable 950mAh capacity and come pre-charged and ready to use straight out of the package. As a nickel-metal hydride battery, they can be recharged hundreds of times, providing a cost-effective and environmentally friendly alternative to single-use alkaline batteries. Their standard 1.2V AAA size ensures wide compatibility, making them a perfect everyday power solution for remote controls, calculators, laser pointers, and other small electronics. Choose the pack size that best fits your household needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 950mAh Capacity: Delivers a genuine 950mAh capacity, providing steady and reliable power for small to medium-drain household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePre-Charged \u0026amp; Ready to Use: Comes pre-charged from the factory, allowing you to use them immediately upon opening the package.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEconomical \u0026amp; Eco-Friendly Ni-MH Cells: Supports hundreds of recharge cycles, offering significant long-term savings over disposable alkaline batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Device Compatibility: Standard 1.2V AAA size design ensures excellent compatibility with a vast array of remote controls, calculators, and small digital devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlexible Quantity Options: Available in 2, 4, or 8-piece packs, allowing you to perfectly match your daily usage or multi-device replacement needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AAA Ni-MH Rechargeable Battery (7号)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 950mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: Pre-Charged \/ Ready-to-Use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time: Approximately 3 ~ 5 hours (with standard AAA charger)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls and air conditioner remotes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesktop calculators and financial calculators.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLaser pointers and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless mice, wireless keyboards, and smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless doorbells, smart locks, and compact electronic toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this package?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The package includes either 2, 4, or 8 units of the Delipow AAA 950mAh 1.2V Ni-MH rechargeable batteries based on your selected variant. (A battery charger is not included).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Are these batteries ready to use right out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes. These batteries are pre-charged at the factory. You can use them directly after unboxing. If they are stored for a long time, we recommend giving them a full charge before first use to achieve maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: What charger should I use for these batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: You should use a standard AAA Ni-MH battery charger. The recommended charging time is approximately 3 to 5 hours for a full charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: How do these batteries compare to disposable alkaline batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Delipow 950mAh Ni-MH batteries offer reliable runtime similar to good alkaline batteries but can be recharged hundreds of times, saving you money and reducing environmental waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I use these batteries in high-drain devices like camera flashes?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: These 950mAh AAA batteries are optimized for low-to-medium power devices like remotes and laser pointers. For high-power devices like camera flashes, a higher-capacity AA battery or a dedicated high-drain cell is typically recommended.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"2Pcs","offer_id":51454161354998,"sku":"OAS439","price":2.58,"currency_code":"USD","in_stock":true},{"title":"4Pcs","offer_id":51454161387766,"sku":"OAS440","price":5.08,"currency_code":"USD","in_stock":true},{"title":"8Pcs","offer_id":51454161420534,"sku":"OAS441","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesaaa-nimh-950mah-button-top-solar-batteries-main-2_ed3cb2a5-f80e-4924-8dba-ebbed0347708.webp?v=1786966020"},{"product_id":"delipow-rechargeable-aa-batteries-with-charger-4-bay-battery-charger-with-lcd-display-for-1-2v-nimh-aa-aaa-2500mah-high-capacity-button-top","title":"Delipow 4-Bay LCD Charger with 3300mAh AA Ni-MH Battery Bundle | Rechargeable Kit for Cameras, Toys \u0026 Microphones (4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle pairs the intelligent Delipow DLP-415 4-slot LCD smart charger with high-capacity Delipow 3300mAh AA Ni-MH rechargeable batteries. (Available in 4-Pack or 8-Pack options). The included AA batteries deliver a massive 3300mAh true capacity with a 1.2V nominal voltage, delivering 300% longer runtime compared to standard 700mAh Ni-MH batteries. They feature an impressive 1200 recharge cycles and employ advanced low self-discharge technology, retaining up to 85% of their charge even after one year of storage. The DLP-415 charger features an intuitive LCD screen that clearly displays the real-time charging progress of each battery. Powered via USB (5V 2A), it supports both AA and AAA battery sizes. Built with an LG high-temperature flame-retardant casing and multiple safety protections, this kit provides a high-capacity, durable, and safe power solution for your high-drain electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Capacity Power Kit: Includes one Delipow DLP-415 4-slot LCD charger and either 4 or 8 units of 3300mAh AA Ni-MH batteries based on your selection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e3300mAh True High Capacity: Delivers a genuine 3300mAh capacity. Compared to standard 700mAh Ni-MH batteries, it offers an incredible 300% increase in runtime, greatly reducing the frequency of recharging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUltra-Long Cycle Life \u0026amp; Low Self-Discharge: Supports up to 1200 charge\/discharge cycles, providing years of reliable service. The low self-discharge design ensures the batteries retain 85% of their power even after being stored for a year, ready for use at any time.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIntelligent LCD Display: The built-in high-definition LCD screen shows the real-time charging status of each slot clearly and intuitively, allowing you to track the battery level at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Charging \u0026amp; Universal Slots: Equipped with a standard USB port (5V 2A), it can be powered by phone adapters, power banks, or computers. The 4 independent slots support both AA and AAA rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: Manufactured with a high-strength, high-temperature, and impact-resistant LG flame-retardant outer shell. Built-in multi-protection includes overcharge prevention, automatic shut-off when fully charged, short-circuit protection, and overheating protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-415):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-415 Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA (400mA x 4), AAA (350mA x 4)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: 1.2V Ni-MH \/ Ni-CD (AA\/AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-Temperature Flame-Retardant PC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AA 3300mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 3300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: 1200 cycles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 14mm (Diameter) x 50mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eStorage Performance: Retains 85% of charge after 1 year of storage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-drain photography equipment, such as camera flash units and professional microphones.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRemote-controlled toys, hobby-grade RC cars, and electric building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmall home appliances including electric shavers, toothbrushes, and handheld fans.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily consumer electronics like TV remotes, wireless mice, and computer keyboards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePortable gaming controllers, gamepads, and outdoor flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-415 4-slot LCD charger, one USB charging cable, and either 4 or 8 units of the Delipow 3300mAh 1.2V AA Ni-MH batteries based on your selected variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: The charging time is approximately 9 to 10 hours to fully charge four 3300mAh AA Ni-MH batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Do these batteries suffer from self-discharge when not in use?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: The batteries feature advanced low self-discharge technology. They can retain up to 85% of their capacity even after being stored for 12 months, making them highly reliable for standby use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can this charger charge AAA batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger supports both AA and AAA sizes. It has 4 independent slots, allowing you to charge AA or AAA batteries flexibly in any combination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Is it safe to leave the batteries on the charger overnight?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the charger features a built-in automatic shut-off mechanism. Once the batteries are fully charged, the charger will automatically cut off the power to prevent overcharging and ensure safety.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs AA Battery + Charger","offer_id":51454162600182,"sku":"OAS426","price":16.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs AA Battery + Charger","offer_id":51454162632950,"sku":"OAS427","price":26.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-aa-2500mah-4bay-lcd-charger-kit-main-4_a13e629e-bc36-42e1-acd3-acd3c07de0f3.webp?v=1786966024"},{"product_id":"delipow-rechargeable-1-2v-aa-batteries-with-charger-4-pack-1300mah-capacity-ni-mh-double-a-batteries-button-top-with-4-bay-battery-charger","title":"Delipow DLP-018 4-Bay USB Charger with AA 1300mAh 1.2V Ni-MH Battery Kit | USB Power Input for Remotes \u0026 Toys (4 AA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the reliable Delipow DLP-018 4-bay standard charger with four high-quality AA 1300mAh 1.2V Ni-MH rechargeable batteries. The charger features a versatile \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB input (DC 5V 2A)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e , allowing you to power it effortlessly via any standard USB wall adapter, power bank, laptop, or car USB port. It supports four completely independent charging channels, enabling you to charge single or multiple AA\/AAA batteries simultaneously without interference. Constructed with LG high-strength flame-retardant plastic and equipped with comprehensive built-in safety protections, this charger ensures durable, heat-resistant, and reliable performance. The included 1300mAh 1.2V AA batteries serve as a fantastic, cost-effective rechargeable alternative to standard disposable alkaline cells, making them ideal for remote controls, toys, and everyday household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Power Kit: Includes one Delipow DLP-018 4-bay charger and four AA 1300mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Power Input: Equipped with a standard USB port (DC 5V 2A) for effortless power connection, making it easy to charge using any phone adapter, laptop, or power bank, both at home and on the go.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots: Features 4 independent channels supporting single-slot fast charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1300mAh 1.2V Battery Capacity: The included AA batteries deliver a true 1300mAh capacity and a stable 1.2V nominal voltage, providing lasting and stable power for standard household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: Manufactured with LG high-strength flame-retardant plastic, minimizing heat generation during extended use. Built-in protections include input over-voltage, input over-current, battery over-charge\/over-discharge, and safe temperature protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: Adopts an intelligent trickle charging mode that gently cares for the battery, preventing overcharging damage and extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-018 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUSB Input: DC 5V 2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 4 independent slots\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 4 x AA 1300mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for smart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-018 4-slot charger and four AA 1300mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 1300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 150mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 10.8 hours to fully charge a 1300mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-018 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the advantages of using LG flame-retardant plastic?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: LG high-strength flame-retardant plastic provides excellent heat resistance and impact durability. It ensures the charger operates safely and stably without overheating, even during prolonged charging sessions.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454163353846,"sku":"OAS447","price":8.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aa-1300mah-4bay-charger-kit-main_487d6e1b-ee9e-4fb8-bb16-6347b61e883c.webp?v=1786966037"},{"product_id":"delipow-rechargeable-1-2v-aa-batteries-4-pack-button-top-with-4-bay-chargercapacity-1300mah-ni-mh-double-a-battery-4-count","title":"Delipow DLP-018 4-Bay USB Charger with AA 1300mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys (4 AA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the reliable Delipow DLP-018 4-bay standard charger with four high-quality AA 1300mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features a versatile \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB input (DC 5V 2A)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e , allowing you to power it effortlessly via any standard USB wall adapter, power bank, laptop, or car USB port. It supports four completely independent charging channels, enabling you to charge single or multiple AA\/AAA batteries simultaneously without interference. Constructed with LG high-strength flame-retardant plastic and equipped with comprehensive built-in safety protections, this charger ensures durable, heat-resistant, and reliable performance. The included 1300mAh 1.2V AA batteries serve as a fantastic, cost-effective rechargeable alternative to standard disposable alkaline cells, making them ideal for remote controls and everyday household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-018 4-bay charger and four AA 1300mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack for safe transport and organized storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Power Input: Equipped with a standard USB port (DC 5V 2A) for effortless power connection, making it easy to charge using any phone adapter, laptop, or power bank, both at home and on the go.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots: Features 4 independent channels supporting single-slot fast charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1300mAh 1.2V Battery Capacity: The included AA batteries deliver a true 1300mAh capacity and a stable 1.2V nominal voltage, providing lasting and stable power for standard household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: Manufactured with LG high-strength flame-retardant plastic, minimizing heat generation during extended use. Built-in protections include input over-voltage, input over-current, battery over-charge\/over-discharge, and safe temperature protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: Adopts an intelligent trickle charging mode that gently cares for the battery, preventing overcharging damage and extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-018 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUSB Input: DC 5V 2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 4 independent slots\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 4 x AA 1300mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for smart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-018 4-slot charger, four AA 1300mAh 1.2V Ni-MH rechargeable batteries, and a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 1300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 150mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 10.8 hours to fully charge a 1300mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-018 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the advantages of using LG flame-retardant plastic?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: LG high-strength flame-retardant plastic provides excellent heat resistance and impact durability. It ensures the charger operates safely and stably without overheating, even during prolonged charging sessions.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454163386614,"sku":"OAS448","price":8.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aa-1300mah-charger-kit-main-2_105b1bbd-ddf4-4b4f-a14b-cf36e4b1eaf0.webp?v=1786966044"},{"product_id":"delipow-rechargeable-4pcs-aa-batteries-button-top-with-charger900mah-capacity-lithium-batteries-aa-rechargeable-batteries1-2v-lithium-aa-batteries-double-a-battery","title":"Delipow DLP-018 4-Bay USB Charger with AA 900mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys (4 AA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the reliable Delipow DLP-018 4-bay standard charger with four high-quality AA 900mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features a versatile \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB input (DC 5V 2A)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e , allowing you to power it effortlessly via any standard USB wall adapter, power bank, laptop, or car USB port. It supports four completely independent charging channels, enabling you to charge single or multiple AA\/AAA batteries simultaneously without interference. Constructed with LG high-strength flame-retardant plastic and equipped with comprehensive built-in safety protections, this charger ensures durable, heat-resistant, and reliable performance. The included 900mAh 1.2V AA batteries serve as a fantastic, cost-effective rechargeable alternative to standard disposable alkaline cells, ideal for remote controls and everyday electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-018 4-bay charger and four AA 900mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack for safe transport and organized storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Power Input: Equipped with a standard USB port (DC 5V 2A) for effortless power connection, making it easy to charge using any phone adapter, laptop, or power bank, both at home and on the go.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots: Features 4 independent channels supporting single-slot fast charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 900mAh 1.2V Battery Capacity: The included AA batteries deliver a true 900mAh capacity and a stable 1.2V nominal voltage, providing sufficient power for standard low-to-medium drain household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: Manufactured with LG high-strength flame-retardant plastic, minimizing heat generation during extended use. Built-in protections include input over-voltage, input over-current, battery over-charge\/over-discharge, and safe temperature protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: Adopts an intelligent trickle charging mode that gently cares for the battery, preventing overcharging damage and extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-018 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUSB Input: DC 5V 2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 4 independent slots\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 4 x AA 900mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-018 4-slot charger, four AA 900mAh 1.2V Ni-MH rechargeable batteries, and a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 900mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 150mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 7.5 hours to fully charge a 900mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-018 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the advantages of using LG flame-retardant plastic?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: LG high-strength flame-retardant plastic provides excellent heat resistance and impact durability. It ensures the charger operates safely and stably without overheating, even during prolonged charging sessions.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454163419382,"sku":"OAS449","price":8.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aa-900mah-lithium-charger-kit-main_55c34096-aea8-414b-b3ff-74ca4abd0211.webp?v=1786966048"},{"product_id":"delipow-aaa-rechargeable-batteries-4-pack-triple-aaa-batteries-1000mah-high-capacity-1200-recharge-cycles-pre-charged-1-2v-nimh-aaa-battery-with-4-bay-individual-battery-charger","title":"Delipow DLP-018 4-Bay USB Charger with AAA 1000mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys (4 AAA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the practical Delipow DLP-018 4-bay standard charger with four high-quality AAA 1000mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features a versatile \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB input (DC 5V 2A)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e , allowing you to power it effortlessly via any standard USB wall adapter, power bank, laptop, or car USB port. It supports four completely independent charging channels, enabling you to charge single or multiple AA\/AAA batteries simultaneously without interference. Constructed with LG high-strength flame-retardant plastic and equipped with comprehensive built-in safety protections, this charger ensures durable, heat-resistant, and reliable performance. The included 1000mAh 1.2V AAA batteries serve as a fantastic, cost-effective rechargeable alternative to standard disposable alkaline cells, making them ideal for remote controls, calculators, and everyday household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-018 4-bay charger and four AAA 1000mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack for safe transport and organized storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Power Input: Equipped with a standard USB port (DC 5V 2A) for effortless power connection, making it easy to charge using any phone adapter, laptop, or power bank, both at home and on the go.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots: Features 4 independent channels supporting single-slot fast charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1000mAh 1.2V Battery Capacity: The included AAA batteries deliver a true 1000mAh capacity and a stable 1.2V nominal voltage, providing sufficient power for standard low-to-medium drain household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: Manufactured with LG high-strength flame-retardant plastic, minimizing heat generation during extended use. Built-in protections include input over-voltage, input over-current, battery over-charge\/over-discharge, and safe temperature protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: Adopts an intelligent trickle charging mode that gently cares for the battery, preventing overcharging damage and extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-018 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUSB Input: DC 5V 2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 4 independent slots\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 4 x AAA 1000mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-018 4-slot charger, four AAA 1000mAh 1.2V Ni-MH rechargeable batteries, and a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AAA 1000mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 130mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 9.6 hours to fully charge a 1000mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-018 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the advantages of using LG flame-retardant plastic?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: LG high-strength flame-retardant plastic provides excellent heat resistance and impact durability. It ensures the charger operates safely and stably without overheating, even during prolonged charging sessions.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454164631798,"sku":"OAS450","price":7.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-1000mah-4bay-individual-charger-kit-main_bd73ba87-23da-4ebb-b343-c8da03cc8e56.webp?v=1786966048"},{"product_id":"delipow-2-bay-battery-charger-for-aa-aaa-rechargeable-batteries-with-rechargeable-aa-nimh-batteries-2-count-battery-charger","title":"Delipow DLP-016 2-Bay Standard Charger with AA 1300mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys (2 AA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the compact Delipow DLP-016 2-bay standard charger with two high-quality AA 1300mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features two independent charging slots, allowing you to safely charge one or two AA\/AAA batteries. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePlease note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an entry-level charger designed for simplicity. It does NOT have an LED indicator to show when the battery is fully charged. We strongly recommend calculating the charging time using the formula provided in the product parameters to prevent overcharging. The included 1300mAh 1.2V AA batteries serve as an economical, eco-friendly rechargeable alternative to standard disposable alkaline cells, ideal for daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-016 2-bay charger and two AA 1300mAh 1.2V Ni-MH rechargeable batteries, safely packaged in a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Features 2 independent channels supporting single or dual-slot charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1300mAh 1.2V Battery Capacity: The included AA batteries deliver a true 1300mAh capacity and a stable 1.2V nominal voltage, providing lasting power for standard household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCompact \u0026amp; Basic Design: A lightweight, simple design utilizing a standard AC wall plug (Note: This charger does not feature an auto-shutoff or a \"fully charged\" indicator light).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: The charger adopts an intelligent trickle charging mode that automatically switches to a low current when nearing full charge, protecting battery lifespan (requires user calculation for optimal cutoff time).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-016 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: Standard AC Wall Plug\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 2 independent slots (for 1-2 batteries)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 45mm x 97mm x 32mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 2 x AA 1300mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for smart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-016 2-slot charger and two AA 1300mAh 1.2V Ni-MH rechargeable batteries in a blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 1300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 150mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 10.8 hours to fully charge a 1300mAh AA battery. Please set a timer accordingly as there is no \"fully charged\" indicator light on the charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-016 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across its 2 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 independent channels. You can safely charge one or two batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: How do I know when the battery is fully charged?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The DLP-016 is a basic charger and does NOT have an automatic power-off or indicator light for a full charge. We strongly suggest using a timer based on our charging time formula to cut off the power manually once the estimated time is reached.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454164664566,"sku":"OAS455","price":4.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-2bay-charger-2aa-batteries-kit-main_2a54f27d-e665-4d4d-bbf4-d13ed8ab5809.webp?v=1786966056"},{"product_id":"delipow-rechargeable-aa-batteries-with-charger-2pack-of-900mah-capacity-discharge-ni-mh-double-a-batteries-with-smart-2-bay-battery-charger","title":"Delipow DLP-016 2-Bay Standard Charger with AA 900mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys, 2 Batteries Included","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the compact Delipow DLP-016 2-bay standard charger with two high-quality AA 900mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features two independent charging slots, allowing you to safely charge one or two AA\/AAA batteries. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePlease note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an entry-level charger designed for simplicity. It does NOT have an LED indicator to show when the battery is fully charged. We strongly recommend calculating the charging time using the formula provided in the product parameters and manually unplugging it to prevent overcharging. The included 900mAh 1.2V AA batteries serve as an economical, eco-friendly rechargeable alternative to standard disposable alkaline cells, ideal for daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-016 2-bay charger and two AA 900mAh 1.2V Ni-MH rechargeable batteries, safely packaged in a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Features 2 independent channels supporting single or dual-slot charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 900mAh 1.2V Battery Capacity: The included AA batteries deliver a true 900mAh capacity and a stable 1.2V nominal voltage, providing lasting power for standard household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCompact \u0026amp; Basic Design: A lightweight, simple design utilizing a standard AC wall plug. (Note: This charger does not feature an auto-shutoff or a \"fully charged\" indicator light).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: The charger adopts an intelligent trickle charging mode that automatically switches to a low current when nearing full charge, protecting battery lifespan (requires user calculation for optimal cutoff time).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-016 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 2 independent slots (for 1-2 batteries)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 45mm x 97mm x 32mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 2 x AA 900mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for smart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-016 2-slot charger and two AA 900mAh 1.2V Ni-MH rechargeable batteries in a blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 900mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 150mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e7.5 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 900mAh AA battery. Please set a timer accordingly as there is no \"fully charged\" indicator light on the charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-016 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across its 2 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 independent channels. You can safely charge one or two batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: How do I know when the battery is fully charged?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The DLP-016 is a basic charger and does NOT have an automatic power-off or indicator light for a full charge. We strongly suggest using a timer based on our charging time formula to unplug the charger manually once the estimated time is reached.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454164697334,"sku":"OAS456","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-2aa-900mah-2bay-charger-kit-main_6bfabd20-98b5-4d2f-81b0-ba9419c9d032.webp?v=1786966059"},{"product_id":"delipow-aaa-rechargeable-batteries-2-pack-triple-aaa-batteries-1000mah-high-capacity-1200-recharge-cycles-pre-charged-1-2v-nimh-aaa-battery-with-2-bay-individual-battery-charger","title":"Delipow DLP-016 2-Bay Standard Charger with AAA 1000mAh 1.2V Ni-MH Battery Kit | Blister Pack for Remotes \u0026 Toys, 2 Batteries Included","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the compact Delipow DLP-016 2-bay standard charger with two high-quality AAA 1000mAh 1.2V Ni-MH rechargeable batteries, securely packaged in a protective retail blister pack. The charger features two independent charging slots, allowing you to safely charge one or two AA\/AAA batteries. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePlease note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an entry-level charger designed for simplicity. It does NOT have an LED indicator to show when the battery is fully charged. We strongly recommend calculating the charging time using the formula provided in the product parameters and manually unplugging it to prevent overcharging. The included 1000mAh 1.2V AAA batteries serve as an economical, eco-friendly rechargeable alternative to standard disposable alkaline cells, ideal for daily household electronics such as remote controls, calculators, and toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Blister Pack Power Kit: Includes one Delipow DLP-016 2-bay charger and two AAA 1000mAh 1.2V Ni-MH rechargeable batteries, safely packaged in a retail blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Features 2 independent channels supporting single or dual-slot charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1000mAh 1.2V Battery Capacity: The included AAA batteries deliver a true 1000mAh capacity and a stable 1.2V nominal voltage, providing lasting power for small to medium-drain household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCompact \u0026amp; Basic Design: A lightweight, simple design utilizing a standard AC wall plug. (Note: This charger does not feature an auto-shutoff or a \"fully charged\" indicator light).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart Trickle Charging: The charger adopts an intelligent trickle charging mode that automatically switches to a low current when nearing full charge, protecting battery lifespan (requires user calculation for optimal cutoff time).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharger Model: DLP-016 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutput: DC 1.2V, 150mA (for AA) \/ 130mA (for AAA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Channels: 2 independent slots (for 1-2 batteries)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 45mm x 97mm x 32mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 2 x AAA 1000mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Protective retail blister pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time Formula: Charging Time ≈ (Battery Capacity × 1.25) ÷ Charging Current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA smart, rechargeable alternative to disposable batteries for children's toys and electronic building blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn economical, entry-level rechargeable power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is included in this bundle?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The bundle includes one Delipow DLP-016 2-slot charger and two AAA 1000mAh 1.2V Ni-MH rechargeable batteries in a blister pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AAA 1000mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 130mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e9.6 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 1000mAh AAA battery. Please set a timer accordingly as there is no \"fully charged\" indicator light on the charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-016 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across its 2 slots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 independent channels. You can safely charge one or two batteries independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: How do I know when the battery is fully charged?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The DLP-016 is a basic charger and does NOT have an automatic power-off or indicator light for a full charge. We strongly suggest using a timer based on our charging time formula to unplug the charger manually once the estimated time is reached.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454164795638,"sku":"OAS457","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-2aaa-1000mah-2bay-individual-charger-kit-main_00626f05-7836-4fec-b9b8-e6ff6d16d3c4.webp?v=1786966060"},{"product_id":"delipow-20-pack-ni-mh-aaa-rechargeable-battery-1-2v-1000mah-rechargeable-aaa-batteries-for-cordless-phonesremote-controls-electronics","title":"Delipow 20-Pack AAA 1000mAh 1.2V Ni-MH Rechargeable Batteries | Yellow\/Green Bulk Pack for Remotes, Toys \u0026 Gadgets","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 20-pack bundle offers genuine Delipow AAA 1000mAh 1.2V Ni-MH rechargeable batteries in the classic Yellow\/Green casing, providing a perfect bulk solution for households and offices. Each battery delivers a reliable 1000mAh capacity and a standard 1.2V nominal voltage, ensuring consistent power for small to medium-drain everyday electronics. As standard Ni-MH rechargeable cells, they can be recharged hundreds of times, making them an economical and eco-friendly alternative to disposable alkaline batteries. They come pre-charged and ready to use right out of the package. With this 20-piece bulk pack, you can effortlessly power multiple devices at once, effectively reducing waste and saving money in the long run.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient 20-Piece Bulk Pack: The 20-battery bundle provides a large supply to meet the needs of multiple household devices at once, saving you trips to the store.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1000mAh 1.2V Capacity: Delivers a true 1000mAh capacity and a standard 1.2V output, ensuring stable and lasting power for low to medium-drain consumer electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eClassic Yellow\/Green Appearance: Features the distinctive Delipow yellow and green color design, widely recognized for reliability and quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePre-Charged \u0026amp; Ready to Use: Comes factory pre-charged, allowing you to put them into your devices and start using them immediately after unboxing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCost-Effective Ni-MH Technology: As Ni-MH cells, they support hundreds of recharge cycles over their lifespan, significantly reducing the environmental impact and cost compared to buying single-use alkaline batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Compatibility: Standard AAA size design with a 1.2V voltage rating ensures seamless compatibility with virtually all household devices that require AAA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Type: AAA (7号) Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1000mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 20 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAppearance: Classic Yellow\/Green casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Bulk retail box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRecommended Charging Current: Approx. 130mA (with standard AAA Ni-MH charger)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eChildren's electronic toys, remote-controlled cars, and building block motors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal bulk backup power solution for schools, offices, and large families.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How many times can these batteries be recharged?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: As standard Ni-MH rechargeable batteries, they can typically be recharged for hundreds of cycles, providing a very long service life under normal usage conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Are these batteries ready to use right away?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, they come pre-charged from the factory. You can use them immediately after opening the package. However, if they have been stored for a long time, we recommend giving them a full charge before first use to get the maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I mix these 1.2V batteries with other batteries in my device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: It is highly recommended to use batteries of the same brand, type, capacity, and voltage in a single device. Mixing different brands or old\/new batteries may lead to uneven discharge and shorten overall lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Are these batteries safe for high-drain devices like camera flashes?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: At 1000mAh, these batteries are best suited for low to medium-drain devices such as remotes, toys, and sensors. For high-drain applications requiring large bursts of power, a higher-capacity battery might provide better sustained performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What charger should I use for this 20-pack?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: You should use a standard AAA Ni-MH battery charger. Chargers that support individual slot charging and have an auto-shutoff function are recommended to protect the batteries and extend their lifespan.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454166761718,"sku":"OAS459","price":25.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-20aaa-1000mah-nimh-batteries-main_a6cd4796-ff73-44c8-9185-939c145315f6.webp?v=1786966067"},{"product_id":"delipow-aaa-rechargeable-batteries-4-pack-triple-aaa-batteries-1100mah-high-capacity-1200-recharge-cycles-pre-charged-1-2v-nimh-aaa-battery-with-individual-battery-charger","title":"Delipow AAA 1100mAh 1.2V Ni-MH Rechargeable Batteries | 4-Pack High Capacity for Remotes, Toys \u0026 Keyboards","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 4-pack bundle offers premium Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries, designed to deliver superior power and longevity for your daily electronics. Engineered with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigh-strength full nickel-plated steel shell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and built-in dual exhaust safety vents, these batteries ensure explosion-proof, leak-proof, and durable performance. Boasting a massive 1100mAh capacity and an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200 recharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, they provide a constant, stable power supply that can replace up to 1200 single-use dry cells over their lifespan. With zero memory effect, they can be charged at any time without losing capacity. These pre-charged batteries are ready to use straight out of the box, making them an economical, eco-friendly, and powerful energy solution for 99% of household devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200 Ultra-Long Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Engineered to maintain stable performance even after 1200 full charge and discharge cycles. One single rechargeable battery is equivalent to 1200 disposable dry batteries, saving you significant money and reducing waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1100mAh High Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a true 1100mAh capacity with a 1.2V nominal voltage. Provides a lasting and stable power output, keeping your devices running longer than standard lower-capacity batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eZero Memory Effect \u0026amp; Ready to Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features advanced Ni-MH technology with no memory effect, allowing you to recharge the batteries at any time without affecting total capacity. They come pre-charged and ready to use immediately after unboxing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFull Nickel-Plated Steel Casing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built with a high-strength, fully nickel-plated steel shell. This provides excellent impact resistance, prevents leakage, and ensures safety even under extreme conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Exhaust Safety Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features dual exhaust vents on the top of the battery. In the unlikely event of a pressure buildup, these vents safely release internal gas, preventing the battery from swelling or exploding.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Device Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Suitable for over 99% of standard household and office devices requiring AAA batteries, delivering reliable performance across a vast range of electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AAA (7号) Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Full nickel-plated steel casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Time: Approx. 4.5 hours (fast charge) \/ 9 hours (standard slow charge)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eChildren's electronic toys and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless computer mice, wireless keyboards, and remote controls.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEarly education machines, alarm clocks, and digital weighing scales.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eElectric toothbrushes, facial cleansing devices, and electric shavers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eVideo game controllers, massage chairs, and other small household appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What does \"1200 times cycle life\" mean for my usage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: It means this battery can be fully charged and discharged 1200 times while still retaining over 80% of its original capacity. Over its lifetime, one battery can replace up to 1200 single-use alkaline batteries, saving you a substantial amount of money.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Are these batteries ready to use right out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, they come pre-charged at the factory and are ready to use immediately. If they have been stored for a long time, we recommend giving them a full charge before first use to achieve maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: What is the benefit of the nickel-plated steel casing?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from impact damage, prevents corrosive leakage, and works alongside the dual exhaust vents to ensure the battery is explosion-proof and safe for daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does this battery have memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No, it features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether it's fully discharged or only partially used, without worrying about reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What is the recommended charging time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: According to Delipow laboratory data, using a compatible fast charger will fully charge these 1100mAh batteries in approximately 4.5 hours. Using a standard slow charger will take approximately 9 hours.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454166794486,"sku":"OAS464","price":5.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-1100mah-individual-charger-kit-main_50f929c8-eb21-40b0-8290-44db1d1717c4.webp?v=1786966069"},{"product_id":"delipow-rechargeable-aaa-batteries-4-pack-700-mah-capacity-nimh-aaa-rechargeable-batteries-pre-charged-and-long-lasting-1-2v-low-self-discharge-high-performance-triple-aaa-batteries","title":"Delipow AAA 700mAh 1.2V Ni-MH Rechargeable Batteries | Green\/Silver 4-Pack for Remotes, Toys \u0026 Gadgets","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 4-pack bundle offers reliable Delipow AAA 700mAh 1.2V Ni-MH rechargeable batteries in a distinct Green\/Silver casing, designed for daily electronics and small devices. Engineered with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigh-strength nickel-plated steel shell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and built-in dual exhaust safety vents, these batteries ensure explosion-proof, leak-proof, and durable performance. Despite its compact capacity, it features an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200 recharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and zero memory effect, making it a highly economical and eco-friendly alternative to disposable dry cells. These batteries come pre-charged and ready to use straight out of the box, providing a steady and dependable power solution for 99% of standard household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEconomical 1200 Ultra-Long Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Supports up to 1200 full charge and discharge cycles. One single rechargeable battery can replace up to 1200 disposable dry batteries, saving you significant money and reducing environmental waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eReliable 700mAh Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a true 700mAh capacity with a 1.2V nominal voltage. Provides steady power output for low to medium-drain devices, keeping them running reliably.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eZero Memory Effect \u0026amp; Ready to Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features advanced Ni-MH technology with no memory effect, allowing you to recharge the batteries at any time without reducing total capacity. They come pre-charged and ready to use immediately after unboxing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Exhaust \u0026amp; Nickel-Plated Steel Safety:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built with a high-strength, fully nickel-plated steel shell that resists impact and prevents leakage. The dual exhaust vents safely release internal gas, preventing battery swelling or explosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Device Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Suitable for over 99% of standard household and office devices requiring AAA batteries, delivering reliable performance across a vast range of electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AAA (7号) Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 700mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eColor \/ Appearance: Green \/ Silver casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls and air conditioner remotes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless computer mice and wireless keyboards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eChildren's small electronic toys and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesktop calculators, laser pointers, and digital weighing scales.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAlarm clocks, smart home sensors, and other small portable gadgets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What is the capacity of these AAA batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: These batteries have a true capacity of 700mAh with a 1.2V nominal voltage, making them an excellent choice for low to medium-drain daily electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does \"1200 times cycle life\" mean?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: It means this battery can be fully charged and discharged 1200 times while retaining most of its original performance. Over its entire lifetime, one battery can replace approximately 1200 single-use dry cells, saving you a substantial amount of money.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Are these batteries ready to use right out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, they come pre-charged at the factory and are ready to use immediately. If they have been stored for a long time, we recommend giving them a full charge before first use to achieve maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does this battery have memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No, it features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether it's fully discharged or only partially used, without worrying about reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the benefits of the nickel-plated steel casing?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from impact damage, prevents corrosive leakage, and works alongside the dual exhaust vents to ensure the battery is explosion-proof and safe for daily use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454166860022,"sku":"OAS465","price":5.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-700mah-lsd-batteries-main_ed33506a-d0bc-402e-969f-69bbf08d6943.webp?v=1786966070"},{"product_id":"delipow-aaa-rechargeable-batteries-4-count-ni-mh-300mah-1-2v-triple-a-batteries-for-remote-controls-household-electronic-devices","title":"Delipup Green\/Silver AAA 300mAh 1.2V Ni-MH Rechargeable Batteries | 4-Pack for Remotes, Clocks \u0026 Low-Power Gadgets","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 4-pack bundle offers compact and reliable Delipow AAA 300mAh 1.2V Ni-MH rechargeable batteries in the classic Green\/Silver casing, specifically optimized for low-power household electronics. Despite its compact capacity, it inherits the premium build quality of the Delipow series: a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigh-strength nickel-plated steel shell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, dual exhaust safety vents, and zero memory effect. It features an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1200 recharge cycles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, proving that even small-capacity batteries can deliver exceptional long-term value. These batteries come pre-charged and ready to use straight out of the box, making them the most economical and eco-friendly choice for powering TV remotes, alarm clocks, and other small, energy-efficient devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePerfect Fit for Low-Drain Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features a true 300mAh capacity with a 1.2V nominal voltage, ideal for powering low-consumption electronics efficiently without wasting energy.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEconomical 1200 Ultra-Long Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Supports up to 1200 full charge and discharge cycles. Even at a small capacity, one battery can replace hundreds of disposable dry cells over its lifespan, saving you money and reducing waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eZero Memory Effect \u0026amp; Ready to Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features advanced Ni-MH technology with no memory effect, allowing you to recharge at any time. They come pre-charged from the factory and are ready to use immediately after unboxing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDual Exhaust \u0026amp; Nickel-Plated Steel Safety:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built with a high-strength nickel-plated steel shell that resists impact and prevents leakage. The dual exhaust vents safely release internal gas, preventing battery swelling or explosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Suitable for over 99% of standard household devices requiring AAA batteries, particularly excelling in devices that require low, steady power.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AAA (7号) Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eColor \/ Appearance: Green \/ Silver casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls and air conditioner remotes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesktop calculators and digital clocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWireless doorbells, smart home sensors, and motion detectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmall LED flashlights and keychain lights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmall electronic toys and holiday decorations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: Is 300mAh capacity enough for my devices?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Yes, 300mAh is specifically designed for low-drain devices like TV remotes, alarm clocks, and smart sensors. While it has a smaller capacity than 700mAh or 1100mAh batteries, it provides a highly cost-effective solution for devices that draw very little power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does \"1200 times cycle life\" mean for a 300mAh battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: It means this small battery can be fully charged and discharged 1200 times while retaining most of its performance. Over its lifetime, it can replace hundreds of disposable batteries, making it incredibly economical.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Are these batteries ready to use right out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, they come pre-charged at the factory and are ready to use immediately. If they have been stored for a long time, we recommend giving them a full charge before first use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does this battery have memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No, it features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether it's fully discharged or only partially used, without worrying about reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the benefits of the nickel-plated steel casing?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from impact damage, prevents corrosive leakage, and works alongside the dual exhaust vents to ensure the battery is explosion-proof and safe for daily use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454166958326,"sku":"OAS466","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-300mah-nimh-batteries-main_4c120f98-841b-47e0-a61d-24730f0840da.webp?v=1786966071"},{"product_id":"delipow-rechargeable-aa-batteries-20pack-1300mah-high-capacity-nimh-double-a-battery-long-lasting-aa-rechargeable-batteries-for-household-and-office-devices-pre-charged-1-2v-low-self-discharge","title":"Delipow 20-Pack AA 1300mAh 1.2V Ni-MH Rechargeable Batteries | Bulk Pack for Remotes, Toys \u0026 Daily Electronics","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis 20-pack bundle offers genuine Delipow AA 1300mAh 1.2V Ni-MH rechargeable batteries, a perfect bulk solution for households and offices that rely heavily on battery-powered devices. Each battery delivers a stable 1300mAh capacity and a reliable 1.2V nominal voltage, providing consistent power for a wide range of everyday electronics. As standard Ni-MH rechargeable cells, these batteries can be recharged hundreds of times, making them an economical and eco-friendly alternative to disposable alkaline batteries. They come pre-charged and ready to use right out of the package. With this 20-piece bulk pack, you can effortlessly power multiple devices simultaneously, effectively reducing waste and saving money in the long run.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient 20-Piece Bulk Pack: The 20-battery bundle provides a large supply to meet the needs of multiple household devices at once, saving you trips to the store.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1300mAh 1.2V Capacity: Delivers a true 1300mAh capacity and a standard 1.2V output, ensuring stable and lasting power for low to medium-drain consumer electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePre-Charged \u0026amp; Ready to Use: Comes factory pre-charged, allowing you to put them into your devices and start using them immediately after unboxing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCost-Effective Ni-MH Technology: As Ni-MH cells, they support hundreds of recharge cycles over their lifespan, significantly reducing the environmental impact and cost compared to buying single-use alkaline batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Compatibility: Standard AA size design with a 1.2V voltage rating ensures seamless compatibility with virtually all household devices that require AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Type: AA (5号) Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 20 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePackaging: Bulk retail box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eRecommended Charging Current: Approx. 150mA (with standard AA Ni-MH charger)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eChildren's electronic toys, remote-controlled cars, and building block motors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDigital cameras, flash units, and small audio equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal bulk backup power solution for schools, offices, and large families.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How many times can these batteries be recharged?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: As standard Ni-MH rechargeable batteries, they can typically be recharged for hundreds of cycles, providing a very long service life under normal usage conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Are these batteries ready to use right away?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, they come pre-charged from the factory. You can use them immediately after opening the package. However, if they have been stored for a long time, we recommend giving them a full charge before first use to get the maximum runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I mix these 1.2V batteries with other batteries in my device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: It is highly recommended to use batteries of the same brand, type, capacity, and voltage in a single device. Mixing different brands or old\/new batteries may lead to uneven discharge and shorten overall lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Are these batteries safe for high-drain devices like camera flashes?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: At 1300mAh, these batteries are best suited for low to medium-drain devices such as remotes, toys, and sensors. For high-drain applications requiring large bursts of power, a higher-capacity battery or specialized high-drain cells might provide better sustained performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What charger should I use for this 20-pack?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: You should use a standard AA Ni-MH battery charger. Chargers that support individual slot charging and have an auto-shutoff function (such as Delipow DLP-018) are recommended to protect the batteries and extend their lifespan.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454167843062,"sku":"OAS458","price":27.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-20aa-1300mah-lsd-batteries-main_68d2f199-0772-4bb3-b5dc-6bf247c07f8c.webp?v=1786966078"},{"product_id":"delipow-rechargeable-aa-batteries-with-charger-2-pack-of-1300mah-high-capacity-low-self-discharge-ni-mh-double-a-batteries-with-smart-2-bay-battery-charger","title":"Delipow N211 2-Bay Smart Charger with AA 1300mAh 1.2V Ni-MH Battery Kit | LED Indicator Trickle Charger for Remotes \u0026 Toys (2 Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the intelligent N211 2-bay smart charger with two high-quality AA 1300mAh 1.2V Ni-MH rechargeable batteries. The N211 charger features a modern USB Type-C input (DC 5V 2A) and independent dual-slot charging with precise 1.48V±0.05V cut-off voltage protection to prevent overcharging. It utilizes an intuitive LED indicator system: a red light indicates active charging, and the light will automatically turn green (or change status) to signal when the batteries are fully charged. The included 1300mAh 1.2V AA batteries offer excellent value, providing a reliable and eco-friendly rechargeable alternative to disposable alkaline batteries for everyday electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Charging Kit: Includes one N211 2-slot smart charger and two AA 1300mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecise Voltage Cut-off: Built-in smart chip ensures a highly accurate charging cut-off voltage of 1.48V±0.05V, preventing overcharging and significantly extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLED Indicator with Trickle Charging: Features a clear LED indicator light. The light remains red while charging and automatically turns green (or indicates completion) when the battery reaches full capacity. Trickle current ≤100mA ensures safe maintenance after full charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Type-C Input: Powered by a universal DC 5V 2A USB Type-C port, allowing you to charge effortlessly via power adapters, laptops, power banks, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Supports 2 independent charging channels. Widely compatible with AA batteries (300mA x 2) and AAA batteries (200mA x 2).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand:Delipow\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"\"\u003eCharger Model: N211 Smart Charger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB Type-C)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 300mA×2; AAA: DC 1.2V 200mA×2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBattery Bundle Specs: 2 x AA 1300mAh, 1.2V Ni-MH Rechargeable Batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eA reliable rechargeable alternative to disposable batteries for children's toys and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for desktop calculators, laser pointers, and smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEntry-level, cost-effective power solution for offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: What does the LED indicator light mean on this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: When the red light is on, the battery is actively charging. Once the battery is fully charged, the charger will automatically switch to trickle mode and the indicator light will turn green (or change status) to remind you to unplug it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: How long does it take to fully charge the included AA 1300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Based on the charger's 300mA output, it takes approximately 5.4 hours to fully charge a 1300mAh AA battery (Calculated by: Battery Capacity × 1.25 ÷ Charging Current).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the N211 charger supports both AA and AAA Ni-MH \/ Ni-CD batteries. It outputs 200mA per slot for AAA batteries, ensuring safe and efficient charging for smaller cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 independent charging channels. You can safely charge one or two batteries at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the advantages of the precise 1.48V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The 1.48V±0.05V cut-off is designed specifically for 1.2V Ni-MH batteries. This precision prevents overcharging, reduces heat generation, and significantly improves the overall lifespan of your rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454167941366,"sku":"OAS460","price":7.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-2aa-1300mah-lsd-2bay-smart-charger-kit-main-2_8ce1ccb3-ec2d-4b94-92e5-97ae06b2bf4b.webp?v=1786966080"},{"product_id":"delipow-rechargeable-aa-batteries-with-charger-4-pack-1300mwh-1-2v-voltage-rechargeable-aa-batteries-1200-cycles-double-a-battery-for-outdoor-camera","title":"Delipow N211 2-Bay Smart Charger with AA 1300mAh 1.2V Ni-MH Battery Kit | LED Indicator Cut-off for Remotes \u0026 Toys (4 AA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the smart Delipow N211 2-bay charger with four high-capacity AA 1300mAh 1.2V Ni-MH rechargeable batteries. The N211 charger features a modern USB Type-C input (DC 5V 2A) and offers precise 1.48V±0.05V cut-off voltage protection to prevent overcharging, significantly extending battery life. Its intuitive LED indicator system provides clear status updates: a red light indicates active charging, which automatically turns off or changes to green once the battery is fully charged. The included 1300mAh AA batteries provide excellent runtime and are a highly economical, eco-friendly alternative to disposable alkaline batteries, ideal for powering daily household devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete 4-Piece Power Kit: Includes one Delipow N211 2-slot smart charger and four AA 1300mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a built-in smart chip and a highly accurate charging cut-off voltage of 1.48V±0.05V, effectively preventing overcharging and maximizing battery longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart LED Indicator \u0026amp; Trickle Charging: The charger features a clear LED light. It stays red during active charging and automatically turns off or changes status to indicate a full charge, ensuring safe maintenance with a trickle current of ≤100mA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Type-C Input: Powered by a universal DC 5V 2A Type-C port, allowing for flexible charging via adapters, laptops, power banks, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Supports dual independent channels. It charges AA batteries at 300mA x 2 and AAA batteries at 200mA x 2, making it perfectly suited for charging this 4-pack in two batches.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (N211):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: N211 Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB Type-C)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 300mA×2; AAA: DC 1.2V 200mA×2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AA 1300mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCapacity: 1300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient daily charging for TV remotes, air conditioners, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power source for children's toys, remote-control cars, and hobby motors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for smart home sensors, wireless doorbells, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal rechargeable replacement for alkaline batteries in offices and families.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the 4 included AA 1300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The N211 is a 2-slot charger. It can charge two AA batteries at a time at 300mA per slot. Based on the standard formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5.4 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge 2 batteries. You can easily charge the complete 4-piece set in two sequential batches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the LED indicator light mean on this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: When the red light is on, the battery is actively charging. Once the battery is fully charged, the charger will automatically switch to trickle mode and the indicator light will turn green (or change status) to remind you it's ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the N211 charger supports both AA and AAA Ni-MH \/ Ni-CD batteries. It outputs 200mA per slot for AAA batteries, ensuring safe charging for smaller cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 fully independent channels. You can safely charge one or two batteries at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why is the precise 1.48V cut-off voltage important for Ni-MH batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The 1.48V±0.05V cut-off is the optimal stopping point for 1.2V Ni-MH batteries. This precision prevents overcharging, reduces heat buildup, and significantly extends the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454167974134,"sku":"OAS461","price":11.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-2aa-1300mah-lsd-2bay-smart-charger-kit-main-4_2b76a6eb-91a8-436b-bb4b-137c5c7dc648.webp?v=1786966081"},{"product_id":"delipow-rechargeable-aaa-batteries-2-pack-1-2v-ni-mh-low-self-discharge-pre-charged-1000mah-aaa-batteries-with-2-bay-battery-charger-for-aa-aaa-ni-mh-nicd-rechargeable-batteries","title":"Delipow N211 2-Bay Smart Charger with AAA 1000mAh 1.2V Ni-MH Battery Kit | LED Indicator Trickle Charge for Remotes \u0026 Calculators (2 Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the intelligent Delipow N211 2-bay smart charger with two high-quality Delipow AAA 1000mAh 1.2V Ni-MH rechargeable batteries. The N211 charger features a modern USB Type-C input (DC 5V 2A) and offers precise 1.48V±0.05V cut-off voltage protection to prevent overcharging, significantly extending battery life. Its intuitive LED indicator system provides clear status updates: a red light indicates active charging, which automatically turns green (or changes status) to signal when the batteries are fully charged. The included 1000mAh AAA batteries offer an excellent balance of capacity and size, providing a highly economical and eco-friendly Delipow rechargeable alternative to disposable alkaline batteries for small household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Delipow 2-Piece Power Kit: Includes one Delipow N211 2-slot smart charger and two Delipow AAA 1000mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a built-in smart chip and a highly accurate charging cut-off voltage of 1.48V±0.05V, effectively preventing overcharging and maximizing battery longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart LED Indicator \u0026amp; Trickle Charging: The charger features a clear LED light. It stays red during active charging and automatically turns green (or changes status) to indicate a full charge, ensuring safe maintenance with a trickle current of ≤100mA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Type-C Input: Powered by a universal DC 5V 2A Type-C port, allowing for flexible charging via adapters, laptops, power banks, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Supports dual independent channels. It charges AAA batteries at 200mA x 2 and AA batteries at 300mA x 2, making it perfectly suited for this Delipow AAA battery set.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow N211):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: N211 Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB Type-C)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AAA: DC 1.2V 200mA×2; AA: DC 1.2V 300mA×2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1000mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 2 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCapacity: 1000mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient daily charging for TV remotes, air conditioners, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power source for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power supply for smart home sensors, wireless doorbells, and small toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal Delipow rechargeable replacement for alkaline batteries in offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included Delipow AAA 1000mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 200mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.25 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 1000mAh AAA battery. The red light will turn green once it is fully charged.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the LED indicator light mean on this Delipow N211 charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: When the red light is on, the battery is actively charging. Once the battery is fully charged, the charger will automatically switch to trickle mode and the indicator light will turn green (or change status) to remind you it is ready to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the Delipow N211 charger supports both AA and AAA Ni-MH \/ Ni-CD batteries. It outputs 300mA per slot for AA batteries, ensuring safe and efficient charging for larger cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 fully independent channels. You can safely charge one or two batteries at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why is the precise 1.48V cut-off voltage important for Ni-MH batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The 1.48V±0.05V cut-off is the optimal stopping point for 1.2V Ni-MH batteries. This precision prevents overcharging, reduces heat buildup, and significantly extends the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454168006902,"sku":"OAS462","price":7.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aa-1300mwh-outdoor-camera-charger-kit-main-2_c31b99c7-c8a0-45f4-a802-8c26be9dab9b.webp?v=1786966082"},{"product_id":"delipow-aaa-rechargeable-batteries-4-pack-triple-aaa-batteries-1000mah-high-capacity-1200-recharge-cycles-pre-charged-1-2v-nimh-aaa-battery-with-individual-2-bay-battery-charger","title":"Delipow N211 2-Bay Smart Charger with AAA 1000mAh 1.2V Ni-MH Battery Kit | LED Indicator Trickle Charge for Remotes \u0026 Toys (4 AAA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the intelligent Delipow N211 2-bay smart charger with four high-quality Delipow AAA 1000mAh 1.2V Ni-MH rechargeable batteries. The N211 charger features a modern USB Type-C input (DC 5V 2A) and offers precise 1.48V±0.05V cut-off voltage protection to prevent overcharging, significantly extending battery life. Its intuitive LED indicator system provides clear status updates: a red light indicates active charging, which automatically turns green (or changes status) to signal when the batteries are fully charged. The included 1000mAh AAA batteries offer an excellent balance of capacity and size, providing a highly economical and eco-friendly Delipow rechargeable alternative to disposable alkaline batteries for small household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Delipow 4-Piece Power Kit: Includes one Delipow N211 2-slot smart charger and four Delipow AAA 1000mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a built-in smart chip and a highly accurate charging cut-off voltage of 1.48V±0.05V, effectively preventing overcharging and maximizing battery longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart LED Indicator \u0026amp; Trickle Charging: The charger features a clear LED light. It stays red during active charging and automatically turns green (or changes status) to indicate a full charge, ensuring safe maintenance with a trickle current of ≤100mA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Type-C Input: Powered by a universal DC 5V 2A Type-C port, allowing for flexible charging via adapters, laptops, power banks, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e2 Independent Charging Slots: Supports dual independent channels. It charges AAA batteries at 200mA x 2 and AA batteries at 300mA x 2. Please note: To charge all four included batteries, you will need to complete two sequential charging batches.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow N211):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: Delipow N211 Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB Type-C)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AAA: DC 1.2V 200mA×2; AA: DC 1.2V 300mA×2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1000mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCapacity: 1000mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient daily charging for TV remotes, air conditioners, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power source for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power supply for smart home sensors, wireless doorbells, and small electronic toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal Delipow rechargeable replacement for alkaline batteries in offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the 4 included Delipow AAA 1000mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Since the charger has 2 independent slots, it charges 2 batteries at a time at 200mA per slot. Based on the standard formula (Capacity × 1.25 ÷ Current), each batch takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.25 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. You can charge all 4 batteries in two sequential batches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the LED indicator light mean on this Delipow N211 charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: When the red light is on, the battery is actively charging. Once the battery is fully charged, the charger will automatically switch to trickle mode and the indicator light will turn green (or change status) to remind you it is ready to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the Delipow N211 charger supports both AA and AAA Ni-MH \/ Ni-CD batteries. It outputs 300mA per slot for AA batteries, ensuring safe and efficient charging for larger cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 2 fully independent channels. You can safely charge one or two batteries at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why is the precise 1.48V cut-off voltage important for Ni-MH batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The 1.48V±0.05V cut-off is the optimal stopping point for 1.2V Ni-MH batteries. This precision prevents overcharging, reduces heat buildup, and significantly extends the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454168695030,"sku":"OAS463","price":11.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aa-1300mwh-outdoor-camera-charger-kit-main-4_92beaa33-c69f-46a0-8841-f74a7a33bcbc.webp?v=1786966089"},{"product_id":"delipow-rechargeable-aaa-batteries-with-4-bay-charger-advanced-individual-cell-battery-charger-700mah-capacity-low-self-discharge-ni-mh-triple-a-batteries-qty4","title":"Delipow DLP-018 4-Bay USB Charger with AAA 700mAh 1.2V Ni-MH Battery Kit | Smart LED for Remotes \u0026 Gadgets (4 Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the versatile Delipow DLP-018 4-bay smart charger with four high-quality Delipow AAA 700mAh 1.2V Ni-MH rechargeable batteries. The charger features a standard DC 5V 2A USB input, delivering a consistent \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e150mA charging current for four AA batteries (130mA for four AAA batteries)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and features an intelligent \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V precise cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ecut-off current ≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to effectively prevent overcharging. It supports four completely independent charging channels with smart trickle charging. The included 700mAh AAA batteries are engineered with a high-strength nickel-plated steel shell, dual exhaust safety vents, and zero memory effect. With an impressive 1200-cycle lifespan and pre-charged readiness, this kit is the ultimate economical and eco-friendly power solution for low-drain household devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Power Kit: Includes one Delipow DLP-018 4-bay USB charger and four Delipow AAA 700mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots: Features 4 independent channels supporting single-slot fast charging. Widely compatible with both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries, delivering 150mA for AA and 130mA for AAA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecise Voltage Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Input \u0026amp; Trickle Charging: Equipped with a standard DC 5V 2A USB port for effortless power connection. Adopts an intelligent trickle charging mode that gently cares for the battery after full charge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 700mAh 1.2V Battery Capacity: The included AAA batteries deliver a true 700mAh capacity and a stable 1.2V nominal voltage, providing sufficient and steady power for low to medium-drain household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Protections: The charger is manufactured with LG high-strength flame-retardant plastic. The batteries use a high-strength nickel-plated steel shell with dual exhaust vents, ensuring explosion-proof, leak-proof, and impact-resistant durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eZero Memory Effect \u0026amp; 1200 Cycle Life: Features advanced Ni-MH technology with zero memory effect, allowing charging at any time. Supports up to 1200 full recharge cycles, offering exceptional long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-018):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-018 Standard Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 150mA×4; AAA: DC 1.2V 130mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 700mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 700mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Pre-charged \u0026amp; ready to use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power supply for desktop calculators, digital alarm clocks, and smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient power source for children's small electronic toys and LED flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal rechargeable replacement for alkaline batteries in offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 700mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 130mA per-slot output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.7 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 700mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-018 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 150mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does the 700mAh battery have a memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No. It features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether fully discharged or partially used, without reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: What are the benefits of the nickel-plated steel shell for the batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from impact damage, prevents corrosive leakage, and works alongside the dual exhaust vents to ensure the battery is explosion-proof and safe for daily use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454168727798,"sku":"OAS467","price":7.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-700mah-lsd-individual-4bay-charger-kit-main_36bccc87-07ec-4e60-ab44-833da5d58c0c.webp?v=1786966091"},{"product_id":"delipow-rechargeable-aaa-batteries-1100mah-1-2v-nimh-triple-aaa-battery-with-charger-4pcs-aaa-battery-4-bay-charger","title":"Delipow DLP-S405 4-Bay LCD Smart Charger with AAA 1100mAh 1.2V Ni-MH Battery Kit | 400mA Fast Charge for Remotes \u0026 Toys (4 AAA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the advanced white Delipow DLP-S405 4-bay smart charger with four high-quality Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries. The charger features a bright LCD screen that clearly displays the charging status of each slot, along with a high-speed DC 5V 2A USB input. It delivers an efficient \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA charging current for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, significantly reducing charging time. Equipped with a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, it effectively prevents overcharging. The included 1100mAh AAA batteries feature a high-strength nickel-plated steel shell, dual exhaust safety vents, zero memory effect, and an impressive 1200-cycle lifespan. This kit provides a powerful, safe, and economical power solution for your daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Speed Power Kit: Includes one white Delipow DLP-S405 4-bay LCD charger and four Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIntelligent LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each battery, allowing you to monitor battery levels at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Speed 400mA Charging: Powered by a standard DC 5V 2A USB port. It delivers up to 400mA per slot for AA batteries (350mA for AAA), enabling faster and more efficient charging for high-capacity cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a smart chip that ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA Batteries: The included batteries deliver a true 1100mAh capacity, providing lasting power for medium-to-high drain household electronics. They are pre-charged and ready to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Performance: The charger features a durable white casing. The batteries are built with a high-strength nickel-plated steel shell, dual exhaust safety vents, and advanced Ni-MH technology with zero memory effect and up to 1200 recharge cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-S405):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-S405 Smart LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Pre-charged \u0026amp; ready to use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for children's electronic toys, early education machines, and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient power source for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal rechargeable replacement for disposable batteries in offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 350mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-S405 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting a faster 400mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures that the charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Are these batteries safe and durable for long-term use?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes. They utilize a high-strength, full nickel-plated steel shell to protect against impacts and prevent leakage. The integrated dual exhaust vents safely release internal pressure to prevent swelling or explosion, ensuring absolute safety.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454168826102,"sku":"OAS468","price":12.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-1100mah-4bay-charger-kit-main_cb33e12a-9d02-469d-8c74-618eda3fae0d.webp?v=1786966092"},{"product_id":"delipow-rechargeable-aaa-batteries-with-charger-4-pack-1100mah-high-capacity-triple-a-battery-with-4-bay-battery-charger-for-charging-of-aa-aaa-batteries","title":"Delipow DLP-S405 4-Bay LCD Smart Charger (Black) with AAA 1100mAh 1.2V Ni-MH Battery Kit | 400mA Fast Charge for Remotes \u0026 Toys (4 AAA Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the advanced black Delipow DLP-S405 4-bay smart LCD charger with four high-quality Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries. The charger features a bright, clear green LCD screen that displays the real-time charging status of each slot, along with a high-speed DC 5V 2A USB input. It delivers an efficient \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA charging current for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, significantly reducing charging time. Equipped with a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, it effectively prevents overcharging. The included 1100mAh AAA batteries feature a high-strength nickel-plated steel shell, dual exhaust safety vents, zero memory effect, and an impressive 1200-cycle lifespan. This sleek black kit provides a powerful, safe, and economical power solution for your daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Speed Power Kit: Includes one black Delipow DLP-S405 4-bay LCD charger and four Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIntelligent LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each battery, allowing you to monitor battery levels at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Speed 400mA Charging: Powered by a standard DC 5V 2A USB port. It delivers up to 400mA per slot for AA batteries (350mA for AAA), enabling faster and more efficient charging for high-capacity cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a smart chip that ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA Batteries: The included batteries deliver a true 1100mAh capacity, providing lasting power for medium-to-high drain household electronics. They are pre-charged and ready to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Performance: The charger features a durable black casing. The batteries are built with a high-strength nickel-plated steel shell, dual exhaust safety vents, and advanced Ni-MH technology with zero memory effect and up to 1200 recharge cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-S405):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-S405 Smart LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Pre-charged \u0026amp; ready to use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for children's electronic toys, early education machines, and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient power source for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal rechargeable replacement for disposable batteries in offices and households.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 350mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-S405 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting a faster 400mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures that the charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Are these batteries safe and durable for long-term use?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes. They utilize a high-strength, full nickel-plated steel shell to protect against impacts and prevent leakage. The integrated dual exhaust vents safely release internal pressure to prevent swelling or explosion, ensuring absolute safety.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454168793334,"sku":"OAS469","price":12.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4aaa-1100mah-4bay-universal-charger-kit-main_9c1ff5cc-8d6e-4c21-98b5-7aa15ff6262c.webp?v=1786966094"},{"product_id":"delipow-rechargeable-aaa-batteries-8-packs-high-capacity-1100mah-with-individual-4-bay-lcd-aa-aaa-rechargeable-battery-charger","title":"Delipow DLP-S405 4-Bay LCD Smart Charger with AAA 1100mAh 1.2V Ni-MH Battery 8-Pack Kit | 400mA Fast Charge for Home Electronics","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis comprehensive bundle pairs the advanced Delipow DLP-S405 4-bay smart LCD charger with a generous \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e8-pack of high-quality Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. The charger features a clear green LCD screen that provides real-time charging status for all four slots. Powered via a standard DC 5V 2A USB port, it delivers an efficient \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA charging current for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, significantly reducing charging times. Equipped with a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, it effectively prevents overcharging to protect your batteries. The included 1100mAh AAA batteries feature a high-strength nickel-plated steel shell, dual exhaust safety vents, zero memory effect, and an impressive 1200-cycle lifespan. With 8 batteries at your disposal, this kit provides a powerful, safe, and economical power solution for all your household electronics, ensuring you always have spares ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Capacity 8-Piece Power Kit: Includes one black\/white Delipow DLP-S405 4-bay LCD charger and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e8 pieces\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e of Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIntelligent LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each battery slot, allowing you to monitor battery levels at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Speed 400mA Charging: Powered by a standard DC 5V 2A USB port. It delivers up to 400mA per slot for AA batteries (350mA for AAA), enabling faster and more efficient charging for high-capacity cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a smart chip that ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA 8-Pack: The included 8 batteries deliver a true 1100mAh capacity, providing lasting power for medium-to-high drain household electronics. They are pre-charged and ready to use straight out of the box.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Performance: The charger features a durable casing. The batteries are built with a high-strength nickel-plated steel shell, dual exhaust safety vents, and advanced Ni-MH technology with zero memory effect and up to 1200 recharge cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-S405):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-S405 Smart LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 8 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Pre-charged \u0026amp; ready to use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging and backup for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for children's electronic toys, early education machines, and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient power source for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIdeal 8-piece set for large families or offices requiring multiple devices simultaneously without worrying about running out of power.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 350mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge an 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-S405 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting a faster 400mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at a time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures that the charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why should I choose the 8-pack instead of a smaller pack?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The 8-pack offers excellent value and convenience. With more batteries at your disposal, you can power multiple devices simultaneously while keeping a fully charged set ready as a backup, ensuring your home electronics never run out of power.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454169481462,"sku":"OAS470","price":19.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-8aaa-1100mah-4bay-lcd-individual-charger-kit-main_2de9d6f4-53eb-4e8a-968a-14bcf1e1e96d.webp?v=1786966100"},{"product_id":"1-2v-ni-mh-rechargeble-aaa-batteries-long-lasting-batteries-aaa-size-pack-triple-aaa-batteries-rechargeble-1100mah-for-outdoor-solar-lights","title":"Delipow AAA 2800 Series 1250mAh 1.2V Ni-MH Rechargeable Battery | 1200 Cycle Low Self-Discharge for Remotes, Calculators \u0026 Toys (4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis listing offers the premium Delipow AAA 2800 Series 1250mAh 1.2V Ni-MH rechargeable batteries (available in 4-Pack or 8-Pack options). Designed for compact household electronics, this battery delivers a true \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1250mAh high capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e with a standard 1.2V output, providing longer runtime compared to standard lower-capacity AAA cells. Built with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigh-strength full nickel-plated steel casing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and dual exhaust safety vents, it ensures explosion-proof, leak-proof, and impact-resistant durability. The battery features advanced low self-discharge technology, retaining \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e85% of its charge even after one year of storage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. With zero memory effect, international safety certifications, and an impressive 1200-cycle lifespan, the Delipow 2800 Series is the ultimate reliable power source for your remote controls, calculators, and daily electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1250mAh True Capacity: Delivers a true 1250mAh capacity. Compared to standard AAA rechargeable batteries, it offers significantly extended runtime, allowing you to use your devices longer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e1200 Ultra-Long Cycle Life: Supports up to 1200 full charge and discharge cycles. One single rechargeable battery can replace hundreds of disposable dry batteries over its lifetime, saving you significant money and reducing environmental waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAdvanced Low Self-Discharge \u0026amp; Zero Memory Effect: Features excellent low self-discharge technology. Even after being stored for one full year, it retains up to 85% of its initial charge, ready for use at any time. The zero memory effect allows you to recharge the battery at any time, regardless of its current charge level.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFull Nickel-Plated Steel Shell for Ultimate Safety: Built with a high-strength, full nickel-plated steel casing. It provides exceptional impact resistance, prevents corrosive leakage, and works alongside the dual exhaust safety vents to ensure the battery is explosion-proof and completely safe.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFast Charge Ready: Designed with low internal resistance, allowing for quick charging and efficient direct-current power supply for your devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInternationally Certified \u0026amp; Eco-Friendly: Complies with multiple international safety and environmental certifications, offering a green and reliable energy solution for your daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSeries: 2800 Series\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AAA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1250mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLow Self-Discharge: Retains 85% of charge after 1 year of storage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Full nickel-plated steel casing with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Low internal resistance, Fast charging compatible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCertification: Complies with multiple international safety standards\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesktop calculators and financial calculators.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLaser pointers and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSmart home sensors, wireless doorbells, and small electronic toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAlarm clocks, digital weighing scales, and other low-to-medium power portable gadgets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: Is this 2800 Series battery capacity really 1250mAh?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Yes. The 2800 Series AAA version has a real nominal capacity of 1250mAh, offering reliable and extended power for your standard household devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the 1200-cycle lifespan mean for my daily use?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: It means this battery can be fully charged and discharged 1200 times while still maintaining excellent performance. Over its entire lifespan, it can replace hundreds of single-use dry batteries, resulting in massive cost savings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Will the battery lose its charge if I store it for a long time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: No. It features advanced low self-discharge technology. Even after being stored for 12 months, it retains 85% of its original charge, so it's always ready to go when you need it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does this battery have memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No. It features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether it's fully discharged or only partially used, without worrying about reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why is the full nickel-plated steel casing important for these AAA batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from physical impact, prevents corrosive leakage, and works with the dual exhaust vents to safely release internal pressure, ensuring the battery is explosion-proof and safe for everyday use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs","offer_id":51454170267894,"sku":"OAS490","price":4.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs","offer_id":51454170300662,"sku":"OAS491","price":9.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-aaa-1100mah-battery-main-4_c9c96426-53d1-4ba4-bfcd-7e0a7a77a530.webp?v=1786966123"},{"product_id":"delipow-rechargeable-aa-batteries-3300mah-1-2v-nimh-high-capacity-batteries-ideal-for-solar-lights-home-devices-recharge-up-to-1200x-time","title":"Delipow AA 5800 Series 3300mAh 1.2V Ni-MH Rechargeable Battery | 1200 Cycle Low Self-Discharge for Flashlights, Cameras \u0026 RC Toys (4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis listing offers the premium Delipow AA 5800 Series 3300mAh 1.2V Ni-MH rechargeable batteries (available in 4-Pack or 8-Pack options). Engineered for extreme endurance, this battery delivers a massive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3300mAh true capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, providing \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e412% longer runtime\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e compared to standard 800mAh Ni-MH batteries, drastically reducing the need for frequent recharging. Built with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigh-strength full nickel-plated steel casing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and dual exhaust safety vents, it ensures explosion-proof, leak-proof, and impact-resistant durability. The battery features advanced low self-discharge technology, retaining \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e85% of its charge even after one year of storage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. With zero memory effect, international safety certifications, and an impressive 1200-cycle lifespan, the Delipow 5800 Series is the ultimate high-capacity, eco-friendly power source for your heavy-duty electronics, flashlights, and photography gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMassive 3300mAh True Capacity: Delivers a huge 3300mAh real capacity. Compared to standard 800mAh Ni-MH batteries, it offers an incredible 412% increase in runtime, allowing you to use your devices longer and recharge less often.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e1200 Ultra-Long Cycle Life: Supports up to 1200 full charge and discharge cycles. One single rechargeable battery can replace up to 1200 disposable dry batteries over its lifetime, saving you significant money and reducing environmental waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAdvanced Low Self-Discharge \u0026amp; Zero Memory Effect: Features excellent low self-discharge technology. Even after being stored for one full year, it retains up to 85% of its initial charge, ready for use at any time. The zero memory effect allows you to recharge the battery at any time, regardless of its current charge level.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFull Nickel-Plated Steel Shell for Ultimate Safety: Built with a high-strength, full nickel-plated steel casing. It provides exceptional impact resistance, prevents corrosive leakage, and works alongside the dual exhaust safety vents to ensure the battery is explosion-proof and completely safe.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePowerful Constant Voltage Output: Utilizes a constant voltage charging and discharging platform, ensuring a stable and robust power supply for high-drain devices such as camera flashes and RC toys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInternationally Certified \u0026amp; Eco-Friendly: Complies with multiple international safety and environmental certifications, offering a green and reliable energy solution for your daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSeries: 5800 Series\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 3300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLow Self-Discharge: Retains 85% of charge after 1 year of storage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Full nickel-plated steel casing with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Constant voltage discharge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 14mm (Diameter) x 50mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCertification: Complies with multiple international safety standards\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-drain electronics such as professional camera flash units and wireless microphones.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-performance remote-controlled toys, RC cars, and hobby electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePortable electric shavers, toothbrushes, and high-power small appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOutdoor searchlights, tactical flashlights, and camping lanterns.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEmergency radios, intercoms, and heavy-duty portable devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: Is this 5800 Series battery really 3300mAh?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Yes. While the series name is 5800, the actual nominal capacity of the AA version is 3300mAh. This is a genuine, measurable high capacity, delivering 412% longer runtime than standard 800mAh batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the 1200-cycle lifespan mean for my daily use?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: It means this battery can be fully charged and discharged 1200 times while still maintaining excellent performance. Over its entire lifespan, it can replace approximately 1200 single-use dry batteries, resulting in massive cost savings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Will the battery lose its charge if I store it for a long time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: No. It features advanced low self-discharge technology. Even after being stored for 12 months, it retains 85% of its original charge, so it's always ready to go when you need it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Does this battery have memory effect?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: No. It features advanced Ni-MH technology with zero memory effect. You can recharge it at any time, whether it's fully discharged or only partially used, without worrying about reducing its total capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Why is the full nickel-plated steel casing important?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from physical impact, prevents corrosive leakage, and works with the dual exhaust vents to safely release internal pressure, ensuring the battery is explosion-proof and safe for everyday use.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs","offer_id":51454170202358,"sku":"OAS488","price":6.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs","offer_id":51454170235126,"sku":"OAS489","price":13.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-aa-3300mah-battery-main-4_5651c48d-fa47-4b3e-9f34-b8767c00f0c1.webp?v=1786966122"},{"product_id":"delipow-rechargeable-aaa-batteries-with-8-bay-charger-1100mah-nimh-1-2v-recharge-up-to-1200x-times-triple-a-batteries-for-remote-cordless-phone","title":"Delipow DLP-881 8-Bay LCD Smart Charger with AAA 1100mAh 1.2V Ni-MH Battery 8-Pack Kit | Wide LCD Display for Home \u0026 Office Electronics","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis comprehensive bundle pairs the advanced Delipow DLP-881 8-bay smart LCD charger with a generous 8-pack of high-quality Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries. The charger features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewide, clear green LCD screen\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e that displays the real-time charging status of all eight slots simultaneously, making it easy to monitor your entire battery supply at a glance. Powered via a standard DC 5V 2A USB port, it efficiently delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AA batteries and 200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e across its 8 independent channels. Equipped with a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, it effectively prevents overcharging to protect your batteries. The included 1100mAh AAA batteries feature a high-strength nickel-plated steel shell, dual exhaust safety vents, zero memory effect, and an impressive 1200-cycle lifespan. With its wide-screen display and 8-battery capacity, this kit provides a powerful, safe, and highly economical power solution for busy households and small offices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete 8-Bay High-Capacity Power Kit: Includes one Delipow DLP-881 8-slot wide LCD charger and 8 pieces of Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Green LCD Status Display: The built-in large LCD screen provides a clear, real-time visual of the charging progress for all 8 slots simultaneously, allowing you to monitor battery levels across your entire set at a single glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e8 Independent Charging Slots: Powered by a standard DC 5V 2A USB port, the charger distributes stable current across 8 independent channels. It delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off: Equipped with a smart chip that ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and significantly extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA 8-Pack: The included 8 batteries deliver a true 1100mAh capacity, providing reliable power for medium-to-high drain household electronics. They are pre-charged and ready to use straight out of the box.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePremium Safety Materials \u0026amp; Performance: The batteries are built with a high-strength nickel-plated steel shell and dual exhaust safety vents to prevent swelling or explosion. They feature advanced Ni-MH technology with zero memory effect and up to 1200 recharge cycles, ensuring long-term value and reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-881):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-881 Smart Wide LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 350mA×8; AAA: DC 1.2V 200mA×8\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 135mm x 85mm (5.31in x 3.35in)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity: 8 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA 1.2V Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Nickel-plated steel with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Pre-charged \u0026amp; ready to use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 10mm (Diameter) x 45mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging and backup for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for children's electronic toys, early education machines, and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient power source for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eIdeal 8-piece set for busy families or small offices requiring large quantities of batteries for multiple devices simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 200mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge an 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-881 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 8 slots, outputting 350mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 8 independent channels. You can safely charge any number of batteries from 1 up to 8 independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures that the charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Is the 8-pack a better choice than smaller packs?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the 8-pack offers excellent value and convenience. With 8 batteries available, you can power multiple devices simultaneously while keeping a fully charged set ready as a backup, ensuring your home electronics never run out of power.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454169710838,"sku":"OAS471","price":34.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-8aaa-1100mah-8bay-charger-kit-main_df7ea06e-0682-465a-b9f8-3a062fea2f3b.webp?v=1786966103"},{"product_id":"delipow-aa-aaa-battery-charger-4-bay-independent-slot-usb-fast-charging-for-ni-mh-ni-cd-rechargeable-batteries","title":"Delipow DLP-S405 4-Bay LCD Smart Charger (Black) | 400mA Fast Charge for 1.2V AA\/AAA Ni-MH, Remotes \u0026 Toys","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe Delipow DLP-S405 is a high-performance 4-bay smart charger featuring an intuitive green LCD screen, designed to deliver efficient and safe charging for AA and AAA Ni-MH\/Ni-CD rechargeable batteries. Powered by a standard DC 5V 2A USB input, it provides a rapid \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA charging current for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. The charger utilizes a cutting-edge two-stage charging algorithm: it fast-charges the battery to 95%, then intelligently switches to a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e70mA trickle charge mode\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully saturate and protect the battery. Built-in 1.48V±0.05V precision cut-off voltage ensures batteries are never overcharged, significantly extending their lifespan. With an LCD screen that displays real-time charging status and battery levels, and a sturdy LG flame-retardant casing, the DLP-S405 offers a reliable, safe, and visually intuitive charging experience for your household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIntelligent LCD Status Display:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The bright green LCD screen clearly shows the charging status and battery level for all four slots simultaneously. The battery icons dynamically display levels from 0-30%, 30-60%, and fully charged, making the charging process easy to monitor.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFast Charge to 95% \u0026amp; Trickle Finish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Employs smart charging technology. The charger delivers a high current to rapidly charge the battery up to 95% capacity, then automatically switches to a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e70mA trickle current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to safely top off the battery to 100%, preventing overcharging and prolonging battery life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Speed 4-Slot Independent Charging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powered by a DC 5V 2A USB port, it delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It features 4 independent channels, supporting one to four AA\/AAA Ni-MH \/ Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built-in smart IC chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This precision prevents overcharging, reduces heat, and maximizes battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMultiple Protections \u0026amp; LG Flame-Retardant Shell:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Constructed with premium LG high-strength flame-retardant plastic, ensuring high temperature resistance and impact durability. Equipped with over-temperature, over-charge, over-voltage, and over-current protection for ultimate safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eConstant Voltage Charging Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Utilizes smart IC control to maintain a constant voltage output, ensuring efficient and stable power delivery while safeguarding against over-charge and over-discharge risks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile USB Power Input:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Easily powered via laptops, standard phone adapters, power banks, or car chargers. (Note: USB cable is for power supply only; data transfer is not supported).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-S405 Smart LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTrickle Current: 70mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaterial: LG High-strength flame-retardant plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 92mm (H) x 64mm (W) (Please refer to actual product for detailed dimensions)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging and maintenance for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for children's electronic toys, early education machines, and RC cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient energy replenishment for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn essential charging station for households and small offices managing multiple AA\/AAA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge an AA battery with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the 400mA output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately 4.1 hours to fully charge a 1300mAh AA battery, and approximately 10.3 hours for a 3300mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AAA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-S405 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 350mA per slot for AAA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: What does the LCD screen display during charging?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: The green LCD screen displays the real-time charging status. You can clearly see when a battery is charging (0-30%, 30-60%) and when the battery reaches a full charge. If a battery is defective or inserted incorrectly, the screen may display an error indicator (Error or CHG status).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the \"Fast Charge to 95% then trickle charge\" mode?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This algorithm balances speed and battery health. It delivers high current for the bulk of the charging (up to 95%) to minimize your waiting time, then switches to a low 70mA current to gently complete the final saturation, preventing overheating and extending your battery's overall lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Is it safe to leave batteries on this charger overnight?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes. The charger features a precision 1.48V cut-off voltage. Once the battery reaches full capacity, the charging process automatically stops, preventing overcharging and ensuring safety.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454170464502,"sku":"OAS492","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4bay-battery-charger-main_997e8084-c53e-4010-affd-4714345b9076.webp?v=1786966110"},{"product_id":"delipow-8-bay-lcd-display-fast-charger-for-nimh-nicd-aa-aaa-rechargeable-batteries-with-mirco-usb-for-aa-and-aaa-rechargeable-batteries","title":"Delipow DLP-881 8-Bay LCD Smart Battery Charger | 350mA Fast Charge for 1.2V AA\/AAA Ni-MH Batteries for Home \u0026 Office","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe Delipow DLP-881 is a high-capacity 8-bay smart battery charger equipped with a clear green LCD screen, designed for users who need to charge multiple AA and AAA Ni-MH\/Ni-CD rechargeable batteries simultaneously. Powered via a standard DC 5V 2A USB port, the charger provides a stable \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA charging current per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e across all 8 independent channels. It features an advanced smart chip with a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring batteries are never overcharged and lifespan is significantly extended. Built with comprehensive safety protections and a wide LCD screen that displays the real-time charging status for all 8 slots at a glance, the DLP-881 is the ultimate high-efficiency charging station for busy homes and small offices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Green LCD Status Display:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features a large, clear green LCD screen that displays real-time charging progress for all 8 slots simultaneously, making it effortless to monitor the status of your entire battery collection at a single glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e8 Independent Fast Charging Slots:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powered by a standard DC 5V 2A USB port, it delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. The 8 independent channels allow you to charge any combination of 1 to 8 batteries safely and efficiently without interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built-in smart IC chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This precision effectively prevents overcharging, reduces heat buildup, and significantly extends your battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMultiple Safety Protections:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Equipped with over-temperature, over-charge, over-voltage, and over-current protection to ensure safe and reliable operation during continuous use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBroad Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Supports both AA and AAA 1.2V Ni-MH and Ni-CD rechargeable batteries, making it the perfect all-in-one charging hub for a wide variety of household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile USB Power Input:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Easily powered via a standard USB port on laptops, phone adapters, power banks, or car chargers for ultimate convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-881 Smart LCD Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 350mA×8; AAA: DC 1.2V 200mA×8\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDimensions: 135mm x 85mm (5.31in x 3.35in)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily batch charging for TV remotes, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient power supply for children's electronic toys, early education machines, and remote-controlled cars.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient energy replenishment for electric toothbrushes, facial cleansing devices, and portable radios.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn essential 8-slot charging station for large families or small offices managing multiple devices simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge an AA\/AAA battery with this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The charging time depends on the battery capacity. Based on the standard formula (Capacity × 1.25 ÷ Charging Current), charging a 1300mAh AA battery at 350mA takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4.6 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and charging a 1100mAh AAA battery at 200mA takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the charger features 8 fully independent channels. You can safely charge any number of batteries from 1 up to 8 independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA and AAA batteries at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-881 supports mixed charging. You can safely place AA batteries in some slots and AAA batteries in other slots simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures the charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Is the DLP-881 safe to use overnight?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes. The built-in intelligent chip automatically stops the charging process once the precise 1.48V cut-off voltage is reached, preventing overcharging and ensuring safe, worry-free overnight charging.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454170595574,"sku":"OAS493","price":18.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-8bay-lcd-charger-main_6fe59d06-b82f-46e2-b2b0-0b142b90b1eb.webp?v=1786966115"},{"product_id":"delipow-4-bay-battery-charger-for-aa-aaa-rechargeable-batteries-with-rechargeable-aa-nimh-batteries","title":"Delipow DLP-4019 4-Bay Smart Charger with AA 3300mAh 1.2V Ni-MH Battery Kit | LED Indicator for Flashlights, Cameras \u0026 Toys (4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the reliable Delipow DLP-4019 4-bay smart charger with ultra-high-capacity Delipow 5800 Series AA 3300mAh 1.2V Ni-MH rechargeable batteries. (Available in 4-Pack or 8-Pack options). The DLP-4019 charger features a standard USB input (DC 5V 2A), delivering stable charging currents of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e300mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Equipped with an intelligent microcomputer chip, it provides a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively preventing overcharging. The included 3300mAh AA batteries deliver massive power, offering \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e412% longer runtime\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e compared to standard 800mAh cells. Built with a high-strength full nickel-plated steel shell and advanced low self-discharge technology, they retain 85% of their charge even after a year of storage. This kit is the ultimate power solution for your high-drain devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Performance Power Kit: Includes one Delipow DLP-4019 4-slot smart charger and either 4 or 8 pieces of Delipow 5800 Series AA 3300mAh 1.2V Ni-MH rechargeable batteries based on your selection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots with LED Indicators: Features 4 independent channels, capable of charging 1 to 4 AA\/AAA batteries simultaneously. The red LED indicators stay on while charging and turn off or change state once fully charged.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively preventing overcharging and extending battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMassive 3300mAh AA Battery Capacity: The included 5800 Series batteries deliver a true 3300mAh capacity, providing 412% longer runtime than standard 800mAh Ni-MH batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLow Self-Discharge \u0026amp; 1200 Cycle Life: Features advanced low self-discharge technology, retaining 85% of charge after 1 year of storage. Supports up to 1200 full recharge cycles, offering exceptional long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFull Nickel-Plated Steel Shell for Ultimate Safety: The batteries are built with a high-strength, full nickel-plated steel casing and dual exhaust safety vents, ensuring explosion-proof, leak-proof, and impact-resistant durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConvenient USB Power Input \u0026amp; Wide Compatibility: Powered by a standard DC 5V 2A USB port, it can be powered via a phone adapter, laptop, power bank, or car charger. Supports both AA and AAA 1.2V Ni-MH and Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-4019):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-4019 Smart Battery Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 300mA×4; AAA: DC 1.2V 200mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AA 3300mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: AA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 3300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCycle Life: Up to 1200 times\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLow Self-Discharge: Retains 85% of charge after 1 year of storage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShell Material: Full nickel-plated steel casing with dual exhaust vents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTechnology: Zero memory effect, Constant voltage discharge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-performance tactical flashlights, searchlights, and outdoor headlamps.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eProfessional camera flash units, wireless microphones, and photography equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-drain remote-controlled toys, RC cars, and drone hobby motors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePortable power tools, electric shavers, and heavy-duty small home appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEmergency radios, intercoms, and heavy-duty portable communication devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AA 3300mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 300mA per-slot output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e13.75 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 3300mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the red LED indicator mean on this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: The red LED indicator remains solid while the battery is actively charging. Once the battery reaches the precise 1.48V cut-off voltage, the charging process stops, and the LED indicator will turn off or change state to remind you it is ready for use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AAA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-4019 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 200mA per slot for AAA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What are the advantages of the batteries' full nickel-plated steel shell?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: The full nickel-plated steel shell provides exceptional strength and durability. It protects the battery from physical impact, prevents corrosive leakage, and works with the dual exhaust vents to safely release internal pressure, ensuring the battery is explosion-proof and safe for everyday use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I charge AA and AAA batteries at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the charger features 4 independent channels. You can safely charge AA batteries in some slots and AAA batteries in other slots simultaneously without any interference.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs Battery + Charger","offer_id":51454171185398,"sku":"OAS494","price":18.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs Battery + Charger","offer_id":51454171218166,"sku":"OAS495","price":28.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4bay-charger-aa-bundle-main-4_b30c5117-5d6d-4f7f-a2e7-ac58b9bb61a5.webp?v=1786966146"},{"product_id":"delipow-rechargeable-ni-mh-batteries-aa-with-charger-1-2v-3300mah-ni-mh-aa-batterydouble-a-nimh-batteryrechargeable-up-to-1200-times","title":"Delipow DLP-415 4-Bay LCD Smart Charger with AA 3300mAh 1.2V Ni-MH Battery Kit | 400mA Fast Charge for Remotes, Toys \u0026 Cameras (4\/6\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis comprehensive bundle combines the intelligent Delipow DLP-415 4-bay LCD smart charger with high-capacity Delipow AA 3300mAh 1.2V Ni-MH rechargeable batteries (available in 4-piece, 6-piece, or 8-piece options). The DLP-415 charger is powered via a standard DC 5V 2A USB port, delivering rapid and stable \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA charging current for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It features a high-definition green LCD screen that displays the real-time charging progress of each slot. Equipped with an advanced smart chip, it provides a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring batteries are never overcharged. The included 3300mAh AA batteries deliver massive power, ensuring long-lasting runtime for your high-drain devices. This kit is the ultimate high-capacity, safe, and fast-charging power solution for your daily home electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Capacity Kit: Includes one Delipow DLP-415 4-bay LCD smart charger and your choice of 4, 6, or 8 pieces of Delipow AA 3300mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Definition LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each of the 4 slots, allowing you to monitor battery levels at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Speed 400mA Charging: Powered by a standard DC 5V 2A USB port, it delivers up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring efficient and rapid charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and significantly extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMassive 3300mAh AA Batteries: The included batteries deliver a true 3300mAh capacity, providing exceptional runtime for high-drain devices like cameras, RC toys, and flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Compatibility \u0026amp; Versatile USB Input: Perfectly supports both AA and AAA 1.2V Ni-MH\/Ni-CD batteries. The USB port (DC 5V 2A) allows for effortless power via phone adapters, power banks, laptops, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-415):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-415 LCD Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AA: DC 1.2V 400mA×4; AAA: DC 1.2V 350mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AA 3300mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 3300mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity Options: 4 pieces \/ 6 pieces \/ 8 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power supply for children's electronic toys, remote-controlled cars, and early education machines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient energy replenishment for digital cameras, flash units, and photography gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEssential power for outdoor headlamps, searchlights, and tactical flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal power station for families and small offices managing multiple devices simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included 3300mAh AA batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 400mA per-slot output and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10.3 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge a 3300mAh AA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AAA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-415 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 350mA per slot for AAA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at any time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I charge AA and AAA batteries at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the charger features 4 independent channels. You can safely charge AA batteries in some slots and AAA batteries in other slots simultaneously without any interference.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs Battery + Charger","offer_id":51454171250934,"sku":"OAS496","price":18.98,"currency_code":"USD","in_stock":true},{"title":"6Pcs Battery + Charger","offer_id":51454171283702,"sku":"OAS497","price":24.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs Battery + Charger","offer_id":51454171316470,"sku":"OAS498","price":29.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-aa-2500mah-4bay-lcd-charger-kit-main-4_ddaead2c-5f14-4ae4-8389-e73ca5d305b8.webp?v=1786966154"},{"product_id":"delipow-aa-aaa-battery-charger-with-4pcs-aaa-batteries-charger-for-1-2v-aaa-battery-lcd-display-rechargeable-aa-battery-charger","title":"Delipow DLP-415 4-Bay LCD Smart Charger with AAA 1100mAh 1.2V Ni-MH Battery Kit | 350mA Fast Charge for Remotes, Toys \u0026 Calculators (4 Batteries Included)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the intelligent Delipow DLP-415 4-bay LCD smart charger with four high-capacity Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries. The DLP-415 charger is powered via a standard DC 5V 2A USB port, delivering rapid and stable \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA charging current for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (and 400mA for AA). It features a high-definition green LCD screen that displays the real-time charging progress of each slot. Equipped with an advanced smart chip, it provides a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring batteries are never overcharged. The included 1100mAh AAA batteries provide extended runtime for medium-drain devices like remotes, calculators, and toys. This kit is a perfect, economical, and safe power solution for your daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete High-Capacity Kit: Includes one Delipow DLP-415 4-bay LCD smart charger and four Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Definition LCD Status Display: The built-in green LCD screen provides a clear, real-time visual of the charging progress for each of the 4 slots, allowing you to monitor battery levels at a glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHigh-Speed 350mA AAA Charging: Powered by a standard DC 5V 2A USB port, it delivers up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e350mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e400mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring efficient and rapid charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off Protection: Built-in smart chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively protecting your batteries from overcharging and significantly extending their lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA Batteries: The included batteries deliver a true 1100mAh capacity, providing exceptional runtime for low-to-medium power devices like remote controls and calculators.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWide Compatibility \u0026amp; Versatile USB Input: Perfectly supports both AA and AAA 1.2V Ni-MH\/Ni-CD batteries. The USB port (DC 5V 2A) allows for effortless power via phone adapters, power banks, laptops, or car chargers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-415):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-415 LCD Smart Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AAA: DC 1.2V 350mA×4; AA: DC 1.2V 400mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePack Quantity: 4 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable power supply for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient energy replenishment for small electronic toys, wireless doorbells, and smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn ideal power station for families and small offices managing multiple small devices simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 350mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge an 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: Yes, the DLP-415 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 400mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at any time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: What is the advantage of the 1.48V±0.05V cut-off voltage?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: This ultra-precise cut-off point is specifically designed for 1.2V Ni-MH batteries. It ensures charging stops exactly when the battery is full, preventing overcharging, reducing heat, and significantly prolonging the overall lifespan of your rechargeable cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I charge AA and AAA batteries at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the charger features 4 independent channels. You can safely charge AA batteries in some slots and AAA batteries in other slots simultaneously without any interference.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"Default Title","offer_id":51454171480310,"sku":"OAS499","price":16.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-lcd-charger-4aaa-kit-main_9aee12f4-c968-4e51-8934-ee4e3aba0cdb.webp?v=1786966134"},{"product_id":"delipow-4-bay-aa-aaa-battery-charger-with-aaa-batteries-high-speed-charging-battery-charger-for-1-2v-ni-mh-ni-cd-rechargeable-batteries","title":"Delipow DLP-4019 4-Bay LED Smart Charger with AAA 1100mAh 1.2V Ni-MH Battery Kit | LED Indicator for Remotes, Toys \u0026 Calculators (4\/8 Pack Options)","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis bundle combines the reliable Delipow DLP-4019 4-bay LED smart charger with high-capacity Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries (available in 4-piece or 8-piece options). The DLP-4019 charger features a standard USB input (DC 5V 2A), delivering stable charging currents of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e300mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Equipped with an intelligent microcomputer chip, it provides a precise \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V cut-off voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA cut-off current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively preventing overcharging and extending battery lifespan. The intuitive red LED indicators stay on during active charging and turn off or change state once fully charged. The included 1100mAh AAA batteries offer an excellent balance of capacity and performance, making this kit an ideal, economical power solution for your daily household electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eComplete Charging Kit: Includes one Delipow DLP-4019 4-bay smart charger and 4 or 8 pieces of Delipow AAA 1100mAh 1.2V Ni-MH rechargeable batteries based on your selection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e4 Independent Charging Slots with LED Indicators: Features 4 independent channels, capable of charging 1 to 4 AA or AAA batteries simultaneously. The red LED lights stay on while charging and turn off or change state once fully charged.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrecision Voltage Cut-off Protection: Built-in smart microcomputer chip ensures a highly accurate charging cut-off voltage of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1.48V±0.05V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a cut-off current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≤100mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, effectively preventing overcharging and prolonging battery lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eStable 200mA AAA Charging: Powered by a standard DC 5V 2A USB port, it delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e200mA per slot for AAA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e300mA per slot for AA batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring safe and efficient charging for different cell sizes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReliable 1100mAh AAA Battery Capacity: The included batteries provide a true 1100mAh capacity, delivering stable and lasting power for remote controls, calculators, and small gadgets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eVersatile USB Power Input \u0026amp; Broad Compatibility: Easy to power via a phone adapter, laptop, power bank, or car charger. Supports both AA and AAA 1.2V Ni-MH and Ni-CD batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharger (Delipow DLP-4019):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eModel: DLP-4019 Smart Battery Charger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInput: DC 5V 2A (USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCharging Current: AAA: DC 1.2V 200mA×4; AA: DC 1.2V 300mA×4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Voltage: 1.48V±0.05V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCut-off Charging Current: ≤100mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating Temperature: 0-40°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupported Battery Types: AA \/ AAA 1.2V Ni-MH \/ Ni-CD batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBattery (Delipow AAA 1100mAh):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBrand: Delipow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eType: AAA Ni-MH Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Capacity: 1100mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eNominal Voltage: 1.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQuantity Options: 4 pieces \/ 8 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDaily charging for TV remote controls, air conditioner remotes, and wireless computer mice.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDependable power supply for desktop calculators, laser pointers, and presentation clickers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEfficient energy replenishment for small electronic toys, wireless doorbells, and smart home sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAn affordable entry-level charging station for families and offices managing multiple small devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ1: How long does it take to fully charge the included AAA 1100mAh batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: Based on the charger's 200mA per-slot output for AAA batteries and the standard charging formula (Capacity × 1.25 ÷ Current), it takes approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6.9 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to fully charge an 1100mAh AAA battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ2: What does the red LED indicator mean on this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: The red LED remains solid while the battery is actively charging. Once the battery reaches the precise 1.48V cut-off voltage, the charger automatically stops the charging process, and the LED indicator will turn off or change state to remind you it is ready for use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ3: Can I charge AA batteries with this Delipow charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, the DLP-4019 charger supports both AA and AAA 1.2V Ni-MH \/ Ni-CD batteries across all 4 slots, outputting 300mA per slot for AA batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ4: Can I charge a single battery in this charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: Yes, the charger features 4 independent channels. You can safely charge one, two, three, or four batteries independently at any time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eQ5: Can I charge AA and AAA batteries at the same time?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes, the charger features 4 independent channels. You can safely charge AA batteries in some slots and AAA batteries in other slots simultaneously without any interference.\u003c\/span\u003e\u003c\/p\u003e","brand":"DELIPOW","offers":[{"title":"4Pcs Battery + Charger","offer_id":51454172233974,"sku":"OAS500","price":16.98,"currency_code":"USD","in_stock":true},{"title":"8Pcs Battery + Charger","offer_id":51454172266742,"sku":"OAS501","price":24.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/imagesdelipow-4bay-fast-charger-aaa-kit-main-4_3e8d62b4-0a41-4fea-8f60-730537a7e070.webp?v=1786966160"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/collections\/Delipow.jpg?v=1786676270","url":"https:\/\/oneandes.com\/collections\/delipow.oembed?page=8","provider":"OneAndes","version":"1.0","type":"link"}