Top Battery Supplier Based in China
Explore custom lithium-ion battery packs with high energy density, long cycle life, and reliable performance—ideal for tools, EVs, and electronics.
Showing 17–22 of 22 results
Summary of 18650 7.4V 2500mAh for Heated Apparel The 18650 7.4V 2500mAh Lithium-Ion Battery Pack is a compact, powerful, and reliable power source specifically engineered for heated apparel applications, including heated jackets, vests, pants, gloves, insoles, belts, and seat cushions.Featuring high energy density, a precision-built smart BMS, and an IP54-rated protective casing, it delivers efficient…
Summary of 7.4V Li-ion Battery The 2S2P 18650 7.4V 6000mAh Li-ion Rechargeable Battery Pack is a lightweight, high-energy-density power solution built with premium Nickel-Cobalt-Manganese (NMC) 18650 3000mAh 3C cells. With high discharge capability (5A continuous), excellent cycle life, and wide temperature performance (-20°C to 65°C), this battery pack is ideal for LED lighting, portable devices,…
Summary of Rear Rack Battery 48V 14Ah 18650 13S4P The Rear Rack Battery 48V 14Ah 18650 Li-ion Pack delivers a massive 672Wh of energy, enabling longer rides and outstanding power efficiency. Built with high-consistency cells and an advanced BMS (Battery Management System), it ensures minimal capacity loss, low internal resistance, high discharge efficiency, and robust…
🔋3.7V 3000mAh 18650 Battery with PCB The Rechargeable 3.7V 3000mAh 18650 Lithium-Ion Battery with PCB at Side is a high-performance energy solution designed for electronic devices that demand long runtime, stable output, and enhanced safety. With high energy density, low internal resistance, and trusted pcb protection, the 3.7 volt battery 18650 ensure high power efficiency,…
Summary of Samsung 40T 21700 Battery The Samsung 40T 21700 4000mAh Lithium-Ion Battery is a high-energy-density power cell designed for applications that demand both long runtime and high discharge current. With its 4000mAh large capacity, low internal resistance, and the ability to deliver up to 35A continuous discharge, this original Samsung battery is trusted…
Summary of Silver Fish 36V 13Ah 18650 Battery The Silver Fish 36V 13Ah 18650 Lithium Battery is designed for riders who seek the perfect balance between performance, safety, and affordability. Built with high-cost-performance 2600mAh 18650 cells, this battery offers a smart trade-off—about 26% less capacity than 3500mAh cells but 42% lower in price, making it…