Energizer announced today the introduction of the Energi To Go Portable Power for iPod. The battery-powered device, which promises 46 hours of playback time with iPod nanos, will be available at retail nationwide this fall.
The Energi To Go is powered by two Lithium AA batteries. The device features a control chip that maximizes power transfer [...]

Blue Raven Technology today introduced a full line of iPod replacement battery kits for the 1st through 4th generation iPod, Video iPod and iPod Mini, available immediately. According to the company, the new batteries have increased capacity of up to 30%.
The batteries come with instructions and the tools necessary for DIY battery changing. Blue Raven [...]