Insten Battery 850mAh Compatible with iPod Video 5th Gen 60GB 80GB USA Generation 5 60G 80G (Includes Repair Opening Tool Kit Set) Comes with the necessary plastic tools to open up your device. This is a high capacity, rechargeable Lithium Polymer battery with premium cell Keeps the music playing on your mp3 player with this replacement battery Note: A technician is recommended for installation. Our company is not responsible for any damage caused by installation of this accessory Voltage: 3.7 V. Accessory ONLY.Device not included.