MiLi Power Master-2000mAh-Power Bank for iPhone 5, iPhone 4/4S, and Most phones charging through USB SKU:HBT20 Brand:MiLi Price: $69.99 Product Reference http://www.mobilecityonline.com/wireless/store/productdetail.asp?productid=31367 Product snapshot as of 5/20/2013 Price and availability are subject to change Product Includes  MiLi Power Master-2000mAh-Power Bank for iPhone 5, iPhone 4/4S, and Most phones charging through USB Product Overview Wallets are useful tools, right? A cool little safety cushion that carries your funds, crumbled receipts, that thing that defines who you are, and oh yeah… AN EXTERNAL BATTERY CHARGER FOR YOUR SMARTPHONE. This isn't even a joke. With the MiLi Power Master you'll no longer have to lug around a special case for your external battery. Just put it in your wallet and go! 2009 MobileCityOnline.com