eBay has Sony 2200mAh Power Bank with Wireless Server on for sale $12.99 with FREE shipping.
Product Features:
- Compatible with Android 2.3, 4.0 and Up, iOS 5.0 and Up, Window XP SP3 and Up, Wincows Vista SP2 and Up, Window 7 SP1 and up, Window 8, Max OS X Version 10.6 or up.
- 2200mAh Built-in Rechargeable battery.
- Works with SD Cards or Memory Stick.