{"title":"2S‑4S Li‑ion Battery Pack Chargers (8.4V‑16.8V)","description":"","products":[{"product_id":"7-4v-2s-balance-charger-xh-3p","title":"7.4V 2S Li-ion Battery Balance Charger with XH-3P Plug - AC Wall Adapter for RC Car, Drone \u0026 18500 Battery Packs (US 2-Pin Plug)","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003ePower Up Your RC Hobbies with Reliable Balance Charging\u003cbr\u003e\nThis 7.4V 2S Li-ion Battery Balance Charger with XH-3P plug is the ultimate power solution for your RC vehicles and portable battery packs. Engineered with a built-in AC wall adapter (US 2-Pin), it delivers stable 7.4V output directly from any standard household outlet. Featuring intelligent balance charging technology, it ensures each cell in your 2S battery pack is charged evenly, effectively extending battery lifespan and preventing overcharging. Compact, portable, and equipped with safety protections, it’s the must-have charger for every RC enthusiast and DIY hobbyist.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Balance Charging:\u003c\/strong\u003e Utilizes XH-3P balance port to monitor and charge each 2S cell individually, ensuring cell voltage consistency and battery health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in AC Wall Adapter:\u003c\/strong\u003e Integrated US 2-Pin plug design, meaning no extra power brick is needed—plug directly into the wall socket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Protection Safety:\u003c\/strong\u003e Built-in overcharge, over-current, short-circuit, and reverse-polarity protection to guarantee safe charging every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Space-saving design makes it easy to carry to RC tracks, workshops, or outdoor flying fields.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Charging Indicator:\u003c\/strong\u003e Red and green LED lights let you know the charging status at a glance (Red: Charging, Green: Fully Charged).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC 100-240V (50\/60Hz) - Universal for US standard outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e DC 7.4V (Suitable for 2S Li-ion \/ LiPo battery packs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 800mA - 1000mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance Connector:\u003c\/strong\u003e XH-3P (3-Pin plug).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug Type:\u003c\/strong\u003e US 2-Pin AC Plug (Flat pin).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Interface:\u003c\/strong\u003e Balance port direct plug-in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Compact size (approx. 80x50x30mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 120g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRC Hobby Models: RC Cars, RC Trucks, RC Boats, RC Airplanes.\u003c\/li\u003e\n\u003cli\u003eDrone Flying: Quadcopters and Hexacopters using 2S 7.4V battery packs.\u003c\/li\u003e\n\u003cli\u003eDIY Electronics: 18500 Li-ion battery pack projects for flashlights or portable power.\u003c\/li\u003e\n\u003cli\u003eOther 7.4V (2S) battery operated devices with XH-3P balance plugs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this charger charge a 3S (11.1V) battery?\u003c\/strong\u003e\u003cbr\u003e\nA: No, it only supports 2S (7.4V) battery packs. Using it on a 3S battery will cause undercharging and might damage the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the charging time for a 1200mAh battery?\u003c\/strong\u003e\u003cbr\u003e\nA: With a 1000mA output, it typically takes about 1.5 hours to fully charge a 1200mAh battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support USB or car charging?\u003c\/strong\u003e\u003cbr\u003e\nA: No. This charger comes with a built-in AC wall plug (US 2-Pin) and requires a standard 100-240V AC outlet to work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know when it's fully charged?\u003c\/strong\u003e\u003cbr\u003e\nA: A red LED indicates it is charging. Once fully charged, the LED will turn green.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51471411151094,"sku":"OAS1215","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-2s-balance-charger-ac-wall-xh-3p-us-plug.webp?v=1786934754"},{"product_id":"7-4v-2s-dual-usb-balance-charger-xh-3p","title":"7.4V 2S Li-ion Balance Charger with XH-3P Plug - Dual USB Port for RC Car \u0026 Drone Battery Packs","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eCharge Anytime, Anywhere with Dual Efficiency\u003cbr\u003e\nThis 7.4V 2S Li-ion 2-in-1 Dual Balance Charger is specially designed for RC enthusiasts who need ultimate portability. Powered by a standard USB interface (5V input), it works seamlessly with mobile phone chargers, power banks, or car USB adapters, freeing you from wall outlets. Built with independent dual-channel balance charging chips, it supports simultaneous charging for two 7.4V battery packs, delivering a stable 600mA per channel. Lightweight and compact (just 54g) with a 102cm extended cable, it is the perfect charging companion for outdoor RC flying and racing.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-in-1 Balance Charger:\u003c\/strong\u003e Features two independent XH-3P balance ports, allowing you to charge two 7.4V (2S) Li-ion battery packs simultaneously for double the efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Powered:\u003c\/strong\u003e 5V 1-2A USB input. No wall adapter needed; fully compatible with phone chargers, computer USB ports, and outdoor power banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Safety Protection:\u003c\/strong\u003e Built-in overcharge, overcurrent, and reverse polarity protection. Balanced charging extends the lifespan of every individual cell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight \u0026amp; Portable:\u003c\/strong\u003e Weighs only 54g and fits easily into your RC car bag or drone case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Power Cable:\u003c\/strong\u003e Comes with a 102cm long cable, providing flexibility to place your batteries while charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 5V (1A-2A USB Standard).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e DC 7.4V × 2 (Dual output for 2S battery packs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 2 × 600mA (Total 1.2A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance Connector:\u003c\/strong\u003e XH-3P male plug (3-pin).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e Approx. 102cm (not including box).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approx. 54g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRC Hobby Models: RC Cars, RC Airplanes, RC Boats.\u003c\/li\u003e\n\u003cli\u003eOutdoor Drone Flying: Connect to a power bank for on-the-go field charging.\u003c\/li\u003e\n\u003cli\u003eDIY Electronics: Daily maintenance for 7.4V power projects such as 18500 battery packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know the charging status?\u003c\/strong\u003e\u003cbr\u003e\nA: The LED indicator is red while charging and turns green automatically once fully charged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I charge two 7.4V batteries at the same time?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, it supports two independent channels for balanced charging and can safely charge two 2S batteries simultaneously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What kind of USB adapter should I use?\u003c\/strong\u003e\u003cbr\u003e\nA: It uses a standard USB interface. It is recommended to use a USB charger or power bank with an output of 2A or higher to ensure maximum dual-channel charging speed.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51471422488822,"sku":"OAS1216","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-2s-dual-usb-balance-charger-xh-3p.webp?v=1786935095"},{"product_id":"7-4v-2s-balance-charger-xh-3p-storage-case-us-plug","title":"7.4V 2S Li-ion Balance Charger with XH-3P Plug \u0026 Storage Case - US Plug for RC Car \u0026 Drone Battery Packs","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eSafe, Portable, and Enduring Power Support\u003cbr\u003e\nThis 7.4V 2S Li-ion Battery Balance Charger (US Plug) is specifically crafted for RC hobbyists. Featuring a standard US 2-pin wall plug with 100-240V wide voltage input, it plugs directly into your home outlets. Its exceptional 168cm power cord allows you to charge without location constraints. With an intelligent balance charging chip and a steady 800mA output, it effectively prolongs battery life. Thoughtfully packaged with a custom storage case, it neatly organizes the charger and cable, making it the perfect travel companion for RC cars, drones, and aircraft.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Storage Case:\u003c\/strong\u003e Comes with a bespoke storage box to neatly organize the charger and its 168cm cable, preventing tangles and dust, and ensuring easy outdoor portability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS Plug Direct Charging:\u003c\/strong\u003e Standard US 2-flat-pin plug. Supports 100-240V wide voltage, suitable for global use without extra adapters. Plug directly into the wall socket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision 7.4V Balance Charging:\u003c\/strong\u003e Designed specifically for 2S battery packs. Features Red\/Green LED indicators; automatically turns green when fully charged to prevent overcharging and protect each cell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-Long 1.68m Power Cord:\u003c\/strong\u003e The total cable length reaches 168cm (including the plug), giving you flexibility in battery placement anywhere in the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Safety Protections:\u003c\/strong\u003e Built-in overcurrent, overvoltage, and short-circuit protection. Smart constant 800mA output ensures safe and stable charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC 100-240V (50\/60Hz) - Wide voltage for US standard outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e DC 7.4V (Dedicated for 2S Li-ion \/ LiPo battery packs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 800mA (Safe and efficient).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance Connector:\u003c\/strong\u003e XH-3P (3-Pin plug).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Cable Length:\u003c\/strong\u003e Approx. 168cm (including the plug).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approx. 94g (without the storage case).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Comes with a dedicated storage case for enhanced portability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRC Hobby Models: RC Cars, RC Boats, RC Fixed-wing Aircraft.\u003c\/li\u003e\n\u003cli\u003eOutdoor Drone Flights: The storage case makes it extremely easy to carry for field sessions.\u003c\/li\u003e\n\u003cli\u003eDIY Electronics Maintenance: Charging 18500 battery packs and 7.4V power storage devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What makes this charger different from others?\u003c\/strong\u003e\u003cbr\u003e\nA: This model features an extra-long 1.68m power cord and comes with a storage case, making it highly convenient for outdoor use and solving the problem of short cables near outlets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I check the charging status?\u003c\/strong\u003e\u003cbr\u003e\nA: Once connected to power and a battery, the LED turns Red for charging. The LED will automatically turn Green once the battery is fully charged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it use a USB cable?\u003c\/strong\u003e\u003cbr\u003e\nA: No. This charger has a built-in US AC wall plug. It plugs directly into a 100-240V outlet, providing more stable output and sufficient current compared to USB chargers.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51471424684278,"sku":"OAS1217","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-2s-balance-charger-storage-case-xh-3p-us-plug.webp?v=1786935479"},{"product_id":"7-4v-2s-usb-charging-cable-xh-3p-1300ma","title":"7.4V 2S Li-ion Battery USB Charging Cable XH-3P - 1300mA Fast Charge Cord for RC Car \u0026 Drone Battery Packs","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e1300mA High Current, Ultra-Portable\u003cbr\u003e\nThis 7.4V XH-3P Li-ion Battery USB Charging Cable offers a minimalist and highly efficient charging solution. Powered by a standard USB interface (5V 1-2A), it works seamlessly with phone chargers, computer USB ports, or power banks. Equipped with a built-in smart boost and charging control chip, it delivers a stable output of 1300mA, which is faster than standard USB charging cables. Weighing only 19g and measuring 56.5cm in length, this ultra-lightweight cable is the perfect charging companion for your outdoor RC racing and flying sessions.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1300mA High-Current Fast Charging:\u003c\/strong\u003e Delivers a stable 1300mA output, significantly reducing charging time for your 7.4V battery packs compared to standard USB chargers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Plug \u0026amp; Play:\u003c\/strong\u003e 5V 1-2A wide input range, perfectly compatible with most phone chargers, car USB ports, and power banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight \u0026amp; Portable:\u003c\/strong\u003e Weighs only 19g with a 56.5cm length. Easily fits in your pocket for on-the-go use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart IC Safety Protection:\u003c\/strong\u003e Built-in intelligent charging IC provides overcharge, overcurrent, and short-circuit protection for safe and reliable charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard XH-3P Connector:\u003c\/strong\u003e Universally compatible with most 7.4V (2S) RC battery packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 5V 1-2A (Standard USB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e DC 7.4V (For 2S Li-ion battery packs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1300mA (High-speed charging).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e XH-3P plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e Approx. 56.5cm (including USB plug).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approx. 19g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRC Hobby Emergencies: RC Cars, RC Airplanes, RC Boats.\u003c\/li\u003e\n\u003cli\u003eOutdoor Drone Charging: Connect to a power bank to recharge drone batteries anytime, anywhere.\u003c\/li\u003e\n\u003cli\u003eDIY Maintenance: Daily charging for various 7.4V 18500 battery packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know the charging status?\u003c\/strong\u003e\u003cbr\u003e\nA: Once connected to power and a battery, the LED lights up Red while charging. It will turn off or turn Green when fully charged (varies slightly by batch).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this cable to charge an 11.1V (3S) battery?\u003c\/strong\u003e\u003cbr\u003e\nA: No. It only supports 7.4V (2S) Li-ion battery packs. Using it on a 3S battery will result in undercharging and may trigger the built-in protection mechanism.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51471429730550,"sku":"OAS1218","price":7.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-2s-usb-charging-cable-xh-3p-1300ma.webp?v=1786935863"},{"product_id":"7-4v-sm-4p-usb-charging-cable-1000ma","title":"7.4V 2S Li-ion USB Charging Cable SM-4P Positive Plug - 1000mA Lightweight Charger Cord for RC Car Battery Packs","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eUltra-Lightweight, Exclusive Power for RC Cars\u003cbr\u003e\nThis 7.4V SM-4P Positive Plug Li-ion Battery USB Charging Cable is specially designed for RC enthusiasts using SM series connectors. Powered by a standard USB interface (5V 1-2A), it works perfectly with phone chargers, computer USB ports, or power banks. The built-in smart charging chip delivers a stable and safe 1000mA output, ensuring balanced charging without damaging your battery. Weighing only 15.5g with a 56.5cm length, it is ultra-lightweight and fits effortlessly into your RC bag or pocket. A must-have accessory for your everyday RC racing and outdoor fun.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000mA Intelligent Constant Current:\u003c\/strong\u003e Specifically designed for 7.4V 2S battery packs, providing a safe 1000mA output to effectively protect and extend battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard USB Powered:\u003c\/strong\u003e 5V 1-2A wide input range. Compatible with phone chargers, car USB ports, power banks, and computer USB interfaces. Charge anywhere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight \u0026amp; Portable:\u003c\/strong\u003e Weighs just 15.5g and measures 56.5cm. Incredibly lightweight, making it easy to carry and use anywhere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSM-4P Positive Plug:\u003c\/strong\u003e Specifically designed for SM interface RC devices. The positive plug ensures a secure and reliable connection that won't easily loosen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Protection:\u003c\/strong\u003e Built-in intelligent control IC provides overcurrent, overvoltage, and short-circuit protection for safe and reliable charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 5V 1-2A (Standard USB).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e DC 7.4V (For 2S Li-ion battery packs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1000mA (Stable and safe).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e SM-4P Positive Plug (Designed for RC cars\/aircraft).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e Approx. 56.5cm (including USB plug).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approx. 15.5g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRC Model Charging: RC cars, RC trucks, RC monster trucks with SM battery packs.\u003c\/li\u003e\n\u003cli\u003eOutdoor Drone Emergencies: Connect to a power bank to charge drone batteries on the go.\u003c\/li\u003e\n\u003cli\u003eDaily Maintenance: Ideal for various 7.4V 18500 battery packs with SM plugs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know when it's fully charged?\u003c\/strong\u003e\u003cbr\u003e\nA: Once connected to power and a battery, the LED lights up Red while charging. It will turn Green or turn off once fully charged (may vary slightly by batch).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use it to charge an 11.1V (3S) battery?\u003c\/strong\u003e\u003cbr\u003e\nA: No. This product only supports 7.4V (2S) battery packs. Using it on a 3S battery will trigger the protection mechanism or result in undercharging.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51471435333878,"sku":"OAS1219","price":7.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-2s-usb-charging-cable-sm-4p-1000ma.webp?v=1786936225"}],"url":"https:\/\/oneandes.com\/collections\/2s-4s-li-ion-battery-pack-chargers-8-4v-16-8v.oembed","provider":"OneAndes","version":"1.0","type":"link"}