Powerbag: Charge Devices on the Go – #CES 2012
Powerbag is simply a backpack, or shoulder bag with a power unit inside. With the power bag, you can be charging your devices while on the go. Whether it I pad, iPhone, android, Blackberry, or whatever the device, you can be assured that your device will be fully charged all day long.
Dan from powerbag showed off this great device at CES. You can connect up to four different devices to charge at the same time. There are a selection of charging tips, including Apple, and USB variants.