1.Original OEM Battery For iphone 4 4g

2.Battery type: Li-ion Battery

3.Capacity:1420mAh

4.Voltage:3.7V

5.Rechargeable :YES

Since established in 2008, Yuda Electronic has been one of the leading manufacturers and suppliers of original oem internal li-ion mobile battery for apple iphone 4 4g 3.7v 1420mah. There are many professional and experienced workers in our factory, who can also offer you customized service in order to make you 100% satisfied. Should you still have any questions, call us!