Product Feature:
1.Designed for Phone・Make your Phone special style.
2.Built-in high-capacity lithium-polymer battery・the double standby time for the phone.
3.Creative design・Enjoy your Phone without removing the battery case.
4.High class material to protect your Phone・charging and protecting 2in1.
5.Integrated circuit design・effectively avoid short circuit or overtime charge even under extreme conditions of wrong operating.
6.With intelligent switch and precise power・to extend the built-in battery life.