Battery, Lithium Battery, Lithium Polymer Battery manufacturer / supplier in China, offering Small Rechargeable Lithium 401424 110mAh 3.7V Battery Cell, Customize Lithium Polymer Batteries Packs Dtp 140755-4s 14.8V 5000mAh 74wh, Customize Lithium Rechargeable Batteries Packs Dtp 905475-4s1p 14.8V 4000mAh and so on.