This is a brand new replacement battery for Apple's iPhone 3G Battery. The battery is not compatible for iPhone 3GS. Instructions Available OnlineHigher Capacity than Original Battery.
Our iPhone 3G Battery is designed with superior performance in mind. Integrated Power Management Circuits - protect against over-voltage and under-voltage conditions and maximizes battery life between charges, minimizes charging times, and improves overall battery life.
OEM Part #: 616-0372
Voltage: 3.7 Volt
Capacity: 1600 mAh
Type: Li-Poly