we have made over 400 types of Normal Polymer Li-ion Batteries, Capacity: from 30mAh to 17000mAh Thickness: from 2.0mm to 9.0 mm Width: 11mm to 85 mm Length: from 11mm to 156 mm The battery packs can be packed according to your requirements. We can offer the total solution. It means that we can provide you with battery cells, PCB or BMS, lead wires, plugs or connector, traveling charger. Then you can use our product easily. Product Applications: Electronic Machine,Laboratory Equipments,Hearing Aid,Many kinds of MP3, Bluetooth, Digital Phone, Digital Camcorder, PDA, DMB and etc.