1.Top quality with Li-polymer built-in battery for your phone
2.The newest Micro USB outport is fit for your phone
3.Blue LED indicator lights good for you check the power status.
4.Add battery protection program, short-circuit protection,over-charge protection and discharge protection.
5.Portable and convenient with  high safety coefficient function,user friendly.
6.Strong & durable engineering material protect your phone,Specially designed for touch.
7.Long cycle life, Rapid charge and less heat to protect the phone.
8.OEM service with different materials and various colours are acceptable.