It will recharge anything if you have the right USB cable.. Cost is all in the Huge 4,400mah Battery. If you have a USB charging cable already for the wall charger or or your PC then that will work just fine.
Ill try to get to that some time soon (sorry lot of Listings and about to be Listing a bunch in next couple Days)but this is a 4400mah, THis is one of the bigger high end models. The box has never been opened so Ill do best I can when I take pics of it from side.