1,Portable and convenience 2,5200mAh or more capacity 3,OEM & ODM welcome 4,Best quality and price 5,With various ... Description1,Portable and convenience 2,5200mAh or more capacity 3,OEM & ODM welcome 4,Best quality and price 5,With various ... hours.(depend on mobile phone capacity).Warranty period: 1 yearOthers :OEM supplier.Operation:1, LED torch :keep pushing on the button will ...