Genuine Puro Backup Battery & Docking Station for iPhone 3G, iPhone 3GS, iPhone 4, iPhone 4S, iPod Classic, iPod 2G, iPod 3G, iPod 4G, iPod 5G, iPod 6G, iPod Photo, iPod Mini, iPod Mini 2G, iPod Nano, iPod Nano 2G, iPod Nano 3G, iPod Nano 4G, iPod Nano 5G, iPod Nano 6G, iPod Nano 8G, iPod Shuffle, iPod Shuffle 2G, iPod Shuffle 3G, iPod Shuffle 4G, iPod Touch, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G - Black
Backup Battery and Dock certified, compatible with all models of iPhone and iPod. It offers hours of extra-power when you are on the go. The 2000 mAh battery provides fast charging, adding up to 45 hours of Audio, 10 hours of Video, 7-14 hours of Talk time, 6-10 hours of internet. The LED battery indicators show the power left.