Battery, Lithium Battery, Lithium Polymer Battery manufacturer / supplier in China, offering Customzie Thin Lithium Polymer Batteries 406080-2s 7.4V 2500mAh Rechargeable Lipo Battery Pack, Supper Thin 2s Lithium Batteries 356080-2s 7.4V 2550mAh Recharegable Lipo Li-Polymer Battery Pack, Rechargeable 3.7V Li-ion Batteries 21700 3.6V 5000mAh 50t/50e/50s/50g Lithium Ion Battery and so on.