• Li-ion cells efficiently store energy.
• Check your battery’s remaining power with the touch of a button.
• Includes 3 matching charging cables to power your micro-USB, 30-pin, and 8-pin devices.
• External battery can be charged with included micro-usb cable
• Package includes external battery, one micro-USB cable, one 30-pin cable, one 8-pin cable.

http://www.shopgyvergear.com/Mybat-Li-Ion-Power-Bank-5600mAh-Silver-p/exbat302.htm

Keep your iPad, smartphone, media player, and all your other mobile devices fully charged where ever you go with this Mybat Li-Ion Power Bank.