Features:
Li-ion replacement battery
Adavntages:
1.built-in cells of Famous Brands;
2.Extra Long Stand-by Time
3.specific intelligent Li-ion PCM
4.Unique design for PTC;
5.Light weight ,high capacity&low lmpedance
6.No-memory effect
ipod First Generation
3.7V 1600Mah

IPOD second Generation
3.7V 2200Mah