Top Battery Supplier Based in China
High-quality Li-ion batteries for reliable power. Our selection includes cells and packs from top brands, ensuring long cycle life and safety.
Showing 17–24 of 66 results
🔋3.7V 18650 2600mAh Button Top The 3.7V 18650 2600mAh Rechargeable Battery Button Top with PCB is a lightweight, high-energy density power solution that combines large capacity, low cost, and reliable safety features. Compared to 3000mAh 18650 cells, this model offers a 35%–50% lower cost while sacrificing less than 20% capacity, making it an excellent balance…
Summary of 3.7V 18650 3000mAh ICR 18650 Rechargeable Battery The 3.7V 18650 3000mAh lithium-ion battery features high energy density, low internal resistance, and a powerful 5C (15A) continuous discharge capability. With over 500 cycles of reliable performance and strong safety design, it is ideal for high-drain applications such as e-bikes, power tools, drones, and custom…
Summary of 18650 3200mAh 3C 3 7V Rechargeable Battery The Cell is a premium-grade cylindrical lithium-ion cell engineered for high energy density, long-lasting performance, and advanced safety. With an exceptional energy density of up to 246.67Wh/kg, this cell delivers large capacity in a compact form factor, making it ideal for demanding applications that require efficiency, reliability,…
Summary of 18650 Battery 3500mAh The 3.7V 18650 3500mAh Lithium Ion Battery with PCB is a high-capacity, lightweight NMC-based power solution designed for portable electronics, LED lighting, medical instruments, and smart devices.Built with Nickel-Cobalt-Manganese (NMC) chemistry, it offers exceptional energy density, low weight, and superior cycle life. Equipped with a built-in protection circuit board (PCB),…
Summary of 21700 3000mAh 15C Li Ion 3.7V Battery The 3.7V 21700 3000mAh 15C Lithium Ion Battery Cell is a high-performance cylindrical cell designed for applications that demand high power output, excellent thermal stability, and long-term reliability. With an energy density up to 176.19Wh/kg, low internal resistance, and 15C continuous discharge (up to 45A), this…
3.7V 21700 4000mAh 10C Lithium Ion Battery Cell | High Discharge 40A Power for E-Bikes, Drones & Vaping Devices 3.7V 21700 4000mAh 10C Lithium Ion Battery Cell (INR21700) delivers exceptional energy density, ultra-low internal resistance, and continuous 10C (40A) high discharge capability. Designed for E-bikes, drones, e-cigarettes, power tools, and high-performance electronics, this cell offers…
Summary of 21700 5000mAh 3C Li ion 3 7V Battery The INR21700 5000mAh 3C lithium-ion cell is designed for applications where maximum energy density, long runtime, and stable pack scalability are the primary engineering goals. With an energy density of up to 257.14 Wh/kg, continuous discharge capability of 15A, and high cell-to-cell consistency, this model…
Summary of 22430 2000mAh 3C Battery Li-ion 3.7V The 3.7V 22430 2000mAh 3C Lithium-Ion Battery Cell is a compact, high-performance cylindrical cell engineered for space-constrained and high-reliability applications. With an energy density up to 172.09 Wh/kg, continuous 3C discharge, and excellent cell-to-cell consistency, this battery is ideal for multi-series and multi-parallel battery pack designs. After…