NEEWER® Rechargeable Li-ion Battery 1200mAh For Apple iPhone 3GS 16GB 32GB
Replace low performance battery. Keeps the music playing on your Apple iPhone with this replacement battery. This is a high capacity / rechargeable Li-Ion (Lithium Ion) Polymer battery. Easy install voltage:3.7v type:Li-ion battery,4.51Whr Capacity: 1200mAh