If you are looking for a mobile charging station that will allow you to charge four different devices at the same time. Then this new creation from Restoration Hardware might be worth a look.
The Roll up charger allows you to keep all your charging connectors neatly stored when not in use and then once you reach your destination allows you to connection four gadgets to charge. Providing connectors for, iPhone, Mini USB, Micro USB, and Samsung devices.
The Roll Up charger measure 7½” x 10¾” x ¾” and weighs approx. 7 oz, and provides a little more luxurious feel to your charger than the standard bundle of tangled cables. Its now available to purchase for $49 from Restoration Hardware.