I have taken apart my iPod 7 and compared its battery to what iFix is selling here for the iPod 6 and it seems to be the same battery except for a larger connection glue tab and a different number on the lead 1740 for the one in the 7gen vs. 1524 on the 6gen. The solder points appear to be the same. The voltages are the same… I am going to purchase the 6gen battery and put it in my 7gen and report back here if it implodes or works :)