I have a 8 years old iPod Video 30GB and the battery power can be after such time simply to be desired. Since I am very satisfied with the device, I thought to get a replacement for the battery in the trade might. I'm also willing to pay for. Quick to authorized Apple reseller in Hannover and ... "No, we have not!" The seller turns around and that was it. Not even trying to sell me something else. Maybe it did not need certain retailers. The second attempt I made at the Apple store after opening. Here you need to check the availability even the serial number of the device. But even here you could not help me. Also selling alternatives you have here is not necessary, there is apparently enough iPhone and iPad jerks. If the trade does not want nowadays there are still the alternative Internet. More than "do not work" could not happen to me, I thought, and ordered this battery pack with tools. These looking for a suitable video tutorial on YouTube and off. My first conclusion after re-commissioning: As long as the battery has never held! The device plays and plays (now about 6 hours with interruptions)! If your battery be over and you have a certain dexterity, then strike. Incredible price / performance ratio, considering what else Apple products cost. Buy Now People!