Lipo Battery, Lithium Ion Battery, Lithium Battery manufacturer / supplier in China, offering 500 Cycle Time Rechargeable 18650 3.7V 2200mAh Lithium Ion Battery Pack for Hoverboard, 3.2V 12.8V Lithium Iron Phosphate Battery 15ah 20ah 30ah 40ah 50ah LiFePO4 Battery Pack for Neighborhood Electric Vehicle, High Quality 552035 3.7V 350mAh Lithium Ion Polymer Battery UL1642/UL2054/CB/CE Certified for Therabody Theragun Mini and so on.