Lithium-Ion Battery, UPS Power, Lithium Battery Charger manufacturer / supplier in China, offering Longkun Custom 3.2V Prismatic 314ah 100ah LiFePO4 Lithium Ion Cells for Marine/Industrial Equipment, High quality Prismatic 3.2V 304ah 314ah LiFePO4 Lithium Ion Cells for UPS, Professional 22.2V 6s1p 16000mAh Lithium Ion Battery Pack 5c 355.2wh High Power for Drone Aircraft and so on.