Hello, I have for a long time an iPod Touch (4g) and find the device simply super, if it was not the battery. This is my opinion ziehmlich weak (about 930 mAh), but the iPod Touch is very good, very thin, probably could reinkriegen no better battery *. It's the way it is; but fortunately there are several extra batteries for Apple devices, such as this one. The addition is Battery for me pricewise actually quite OK, there are more expensive batteries that no longer offer. So now the battery: When unpacking is first negative I noticed that the battery on the front is easily scratched and not new looks (is already to be new, but still), but what in the end no worse makes the product of the capacity and with the time will likely find anyway scratch their place it. The battery was summoned on 3 points so I had the only relatively short full load (with 3 liters?), So all good. The connector is covered with a protective plastic, which is quite good actually, if you have several things in the bag, which all back and forth wackeln.Diesen protection but you can also simply cease would not go off broken, I think , Joa and then I tried once, if the iPod can load and everything worked smoothly. The iPod is even loaded relatively quickly. Because loading can not hear over the music Kofhörerstecker you because it is concealed. But if you, for example, a Bluetooth headset or has so that's no problem. Contrary to other reviews I could find no wobbling while connecting with Apple devices and the connections are not particularly irritated. So, in my opinion, the spare battery is really super recommended especially for an iPod, because it has a low battery. Especially if you are traveling you can see the battery indicator only dwindle and so since part is really great for recharging. Vn me very strong buy recommendation for people need the extra juice!