eForCity Battery for iPod touch 1G with Tool Compatible With Apple: iPod touch 1st Gen. 8GB/16GB/32GB. NOTE: For iPod touch first Generation. Apple iPod, iPhone, or iPad are registered trademarks of Apple, Inc. Products are Apple compatible and not endorsed by Apple, Inc. Keeps the music playing on your Apple touch with this replacement battery. This is a high capacity/rechargeable Li-Ion (Lithium Ion) Polymer battery with premium cell. Voltage: 3.7 V. Accessory ONLY. iPod not included. Note: A technician is recommended for installation. Our company is not responsible for any damage caused by installation of this accessory.