Battery Model      BL-42FN

Compatible Cellphone Model
Optimus Me,P350,P355,Optimus Chat,C550,C555

Capacity             1250mAh

Battery Type       Li-ion Battery

Cell Type            Double IC protection lithium

Charging Time   1.5-3 hours

Standby Time     72hours-120hours

Battery Life Cycle    ≥550times

Input Voltage             5V

Output Voltage          5V

Working Temperature       -25°C~55°C

Warranty                   1 Year