Button Battery, Alkaline Battery, Carbon-Zinc Battery manufacturer / supplier in China, offering Grade a New Brand Lithium 26700 3.2V LiFePO4 Batteries for Solar Light, Deep Cyle 3.2V 26700 4300mAh Lithium Ion Cylindrical Battery for E-Bike, 3.2V High Capacity 4000mAh Rechargeable Cylindrical Lithium Ion Battery Pack and so on.