iPod Classic 5th Gen battery options | MacRumors Forums
iPod Classicに大容量ストレージとバッテリーを搭載してみた : Eleclog.
Portable Battery Charger Backup Adapter Power Bank Compatible With Ipod Video Photo Nano 6th Gen 4th Gen 3rd Gen 2nd Gen 1st Gen Mini Classic, iPhone 4S 4 3GS 3G 2G, iPad