{"product_id":"panasonic-18650-rechargeable-battery-button-top-3-7v-lithium-batteries-3300mah-high-capacity-for-led-flashlights-headlights-camera","title":"Panasonic NCR18650B 18650 Rechargeable Battery 5A  3.7V Lithium Batteries 3400mAh High Capacity for LED Flashlights, Headlights, Camera Button Top\/Flat Top\/Button Top with Protected","description":"\u003ch4\u003e\u003cspan class=\"\"\u003e📝 Description\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower your devices with the legendary \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePanasonic NCR18650B\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, the gold standard in 18650 lithium-ion rechargeable batteries. Engineered in Japan and trusted by enthusiasts worldwide, this cell delivers an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3400mAh high capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and a stable \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.7V nominal voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, making it the perfect heart for your high-drain gadgets. Whether you're lighting up the trail, capturing the perfect shot, or assembling a custom power bank, the NCR18650B provides reliable, long-lasting energy. 💪\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhat sets this listing apart is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eultimate flexibility of terminal options\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Choose from \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for compact, soldered battery packs; \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for devices requiring positive pole protrusion and better contact; or \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top with Protected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for a fully safeguarded cell with an integrated Protection Circuit Board (PCB). With a continuous discharge current of \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, this battery handles demanding applications with ease while maintaining excellent voltage stability throughout its discharge cycle. 🔋⚡\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCrafted with Panasonic’s advanced NMC (Nickel Manganese Cobalt) chemistry, the NCR18650B offers an exceptional balance of energy density, safety, and longevity. Experience less downtime, fewer recharges, and consistent performance that professionals and hobbyists alike depend on. Say goodbye to cheap, unreliable cells — upgrade to genuine Panasonic quality that keeps your flashlights blazing, your cameras clicking, and your adventures going. 🌟\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e⭐ Key Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🔋 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3400mAh Mega Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Class-leading energy storage allows your devices to run longer between charges. Perfect for extended outdoor trips or high-consumption electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e⚡ \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStable 5A Continuous Discharge\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Delivers consistent power with minimal voltage sag, ensuring optimal performance in devices that demand steady current.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🔄 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eThree Terminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Tailor your purchase to fit your device perfectly:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\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 – Ideal for building custom battery packs or devices with flat 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=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Offers a raised positive terminal for better compatibility with spring-loaded compartments.\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 with Protected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Includes a built-in safety PCB that guards against overcharge, over-discharge, overcurrent, and short circuits. (Note: This version will be slightly longer due to the added circuit.)\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=\"\"\u003e🛡️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIntegrated Safety (Protected Version)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Peace of mind with multi-layered protection: overcharge, over-discharge, overcurrent, and short circuit prevention. (Available only on the button top with protected option.)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e✅ \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e100% Genuine Panasonic Cell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Don't compromise on quality. You get an authentic Japanese-made cell known for reliability and strict manufacturing standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🌡️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWide Operating Temperature Range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Reliable performance whether you're in a cold winter cabin or a hot summer workshop (discharge -20°C to 60°C).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🔁 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong Cycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Maintains over 70% of its original capacity even after 500 charge-discharge cycles, making it a cost-effective and eco-friendly power solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e📐 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard 18650 Form Factor\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Measures approx. 18.5mm x 65.2mm, fitting most devices designed for 18650 cells. The protected version is slightly longer (approx. 69-70mm), so please check your device’s compartment size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e📊 Parameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _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=\"\"\u003eDetails\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=\"\"\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePanasonic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNCR18650B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18650\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=\"\"\u003eLi-ion (NMC – Lithium Nickel Manganese Cobalt Oxide)\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=\"\"\u003eCharging 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=\"\"\u003eCut-off Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3400mAh (min. 3250mAh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eContinuous Discharge Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e5A (max. 6.8A pulse)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Flat\/Button Top)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.5mm diameter x 65.2mm length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions (Protected)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.5mm diameter x 69.5mm 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. 48g (unprotected) \/ 50g+ (protected)\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=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e500 cycles (to 80% of initial capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTerminal Options\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top \/ Button Top \/ Button Top with Protected PCB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtection Circuit (if selected)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOvercharge, Over-discharge, Overcurrent, Short Circuit\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\u003ch4\u003e\u003cspan class=\"\"\u003e💡 Applications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🔦 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLED Flashlights \u0026amp; Headlights\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — The #1 choice for high-lumen flashlights, headlamps, and bike lights. Enjoy extended runtime and unwavering brightness on every adventure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e📸 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCameras \u0026amp; Photography Gear\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Power your DSLR battery grips, studio strobes, and continuous lighting setups reliably through long shoots.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🚴 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eE-Bike Lights \u0026amp; Bike Accessories\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Keep your bike lights shining bright for safer night riding with a dependable energy source.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🔬 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMedical Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Trusted in portable medical equipment like infusion pumps, patient monitors, and diagnostic tools where consistent power is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🧸 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eToys \u0026amp; Hobby Electronics\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Perfect for high-drain RC controllers, motorized toys, drones (as part of a pack), and STEM project kits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🛠️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Power Banks \u0026amp; Custom Battery Packs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — The flat top version is ideal for spot-welding into 2S, 3S, or larger configurations to create your own portable power stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e🎣 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOutdoor \u0026amp; Camping Gear\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Fuel your camping lanterns, portable fans, electric fishing reels, and GPS trackers during extended off-grid stays.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e💻 \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Electronics \u0026amp; IoT Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e — Use in portable speakers, handheld fans, Arduino projects, and other compact electronics requiring long battery life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Panasonic","offers":[{"title":"Flat Top","offer_id":51454084382966,"sku":"OAS105","price":3.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454084415734,"sku":"OAS104","price":3.98,"currency_code":"USD","in_stock":true},{"title":"Button Top with Protected","offer_id":51454084448502,"sku":null,"price":3.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/Panasonic-18650-3300mAh-button-top-premium-main-5_64fd3a35-7cb6-4869-9a7d-f420814292cd.webp?v=1786964927","url":"https:\/\/oneandes.com\/products\/panasonic-18650-rechargeable-battery-button-top-3-7v-lithium-batteries-3300mah-high-capacity-for-led-flashlights-headlights-camera","provider":"OneAndes","version":"1.0","type":"link"}