Portable Power Supply Pack For Iphone 4S 4G Mobile Phone High capacity battery Multifunctional charging adapter

High capacity battery

Emergency Power Pack

Protect and charge for your iPhone

High capacity of backup battery which can charge iPhone on-the-go

Complete protection for your iPhone

Overcharge and discharge protection design to make sure the safe charge for the battery

 Power display LED.

High Quality mobile power supply for iphone 4S&4G