Right now at Best Buy you can grab this tzumi – PocketJuice Solo 4000 mAh Portable Charger for only $4.99 shipped. This would be a great stocking stuffer!
The compact portable charging technology gives you just the freedom you need. Get a convenient, practical and time-saving charging choice with the PocketJuice Solo 4000 mAh portable charger and its expressive, UV-resistant, brightly colored shell. Easily fuel your USB devices for days on end, and recharge with the micro USB charging cable included when you need more juice.