http://www.macnn.com/articles/09/03/20/juice.pack.for.touch.2g/
Mophie debuts Juice Pack for iPod touch 2G
updated 11:50 am EDT, Fri March 20, 2009
Juice Pack for Touch 2G
Mophie has announced that a version of the Juice Pack is now available for the iPod touch 2G. Designed as both a soft grip case and a charger, the Juice Pack features a rechargeable lithium battery, a USB charge and sync cable, and a passthrough headphone jack for listening while an iPod is still in the case. On a full charge, the case offers up to 42 hours of audio playback, and a maximum 7 hours of video.
The pack additionally features built-in overcharge, short circuit and temperature protection. Four LED battery indicators display the amount of power left, or else the amount of time remaining during the charging process. The Touch 2G Juice Pack is being sold through the Mophie website at a cost of $100.
