Battery, Lithium Battery, Lithium Polymer Battery manufacturer / supplier in China, offering Customize Spec 702575 Li Polymer Rechargeable 3.7V 1400mAh Lithium Lipo Battery, Small Size High Capacity Lithium Li Polymer Batteries 115050-2p 3.7V 6400mAh Rechargeable Lipo Battery, Small 7.4V Lithium Batteries 502535-2s 400mAh Rechargeable Li-Polymer Lipo Battery Pack and so on.