Ted's Blog

I ran a test on my home-made iPod battery pack. Just running the iPod at 50% volume through a playlist and otherwise not touching it, it will last 7.8 hours. By using the battery pack to recharge the iPod when its battery meter goes down to 1 bar out of 4 and charging for an hour I was able to 4 charges plus part of a 5th charge. This gave me a total of 27.7 hours including the 4.5 hours of charging when I was playing it too.

Read all about the test and the battery pack