AspectSolar PowerPouch - Cell Phone Battery Pack - OutdoorQuality Products
The PowerPouch is designed to hold two SB30 battery banks and connect them together using the included cable giving your device extended charge. It may also be used to hold one battery pack such as the SB37 and your cell phone while it is being charged. It can also be used with non AspectSolar battery packs. It's lightweight and compact design will help you organize and extend your battery capacity and stay charged in an elegant, convenient way.
Works with SB30 and SB37 battery packs
Works with other micro USB batteries
Allows to combine power output of multiple batteries for increased power and charge
Will elegantly hold a battery pack and phone
Protects both your phone and battery