While we've taken a look at a couple of different portable chargers in the past, none have been as powerful as the 11,000mAh packing iCruiser from Trent. This thing is an absolute beast of a charger, sporting enough juice to refuel the typical smartphone over six times!
The iCruiser (ignore the iMoniker, please) is compatible with basically any device you can throw at it - everything from the Galaxy Tab 10.1 to nearly any Android phone, Nintendo DS, and Sony PSP, this thing can handle them all.
This device retails for around $80, so, at nearly $30 off, this is an excellent deal, not to mention a great gift for the juice hog of the family. Hit the link below to buy!