Ultra slim card protable universal power bank 2200mah

Products Features
 
Real card sized  54*90mm
Powerful,with capacity 2200mah
Built-in Grade A  li-polymer batterry cell
4 led indicators show the capacity and battery status
High quality circuitry ensure safety and reliability,provide multi-protections for you
Compatible with Android phones,iPhone 6/plus/5/5s/4/4s and Blackberry devices...etc,charge your mobile device on the go.
Ultra slim,Portable and  Compact,fits in your pocket,purse or handbag
Colorful, Black,White,Blue,Green,Yellow,Pink colors optional