http://www.macnn.com/articles/07/08/14/aa.battery.ipod.power/
Energi To Go portable power for iPod
updated 02:10 pm EDT, Tue August 14, 2007
AA battery iPod power
Energi To Go, Energizer's brand for portable power supplies for handheld devices, has introduced a new extended portable power solution for the iPod. Powered by two Energizer e2 Lithium AA batteries, the device claims to provide 46 hours of music playback on the iPod nano and more than 32 hours of music playback on the iPod with video. It includes a licensed Apple iPod tip and is adjustable so that it's compatible with iPod (with and without video) and iPod nano. The MSRP for Energizer Energi To Go iPod Portable Power Source is $30 and includes the charger and two Energizer e2 Lithium AA batteries. Energizer says it will be available at "mass, drug, consumer electronics, and airport retailers" this fall.
