Wholesale Lithium Batteries Li Lon High Capacity Battery 217004200 mAh4500 mAh Cells

Wholesale Lithium Batteries Li Lon High Capacity Battery 217004200 mAh4500 mAh Cells. Available in 4200mAh and 4500mAh versions, multiple capacity options for various equipment designs. 21700 standard cylindrical size, higher energy density compared with traditional 18650 cells. Stable lithium ion discharge performance, low self-discharge, reliable continuous power output. Suitable for assembling battery packs of energy storage tools, electric vehicles and portable devices.