Good quality rechargeable battery
The battery operation time depends on conditions such as:
-Transmitting power level
-Signal (distance between the phone and the base station)
-Network parameters defined by the operator
After receiving a new battery, do not rush charge. First completely use out the rest of the power
Specification:
Battery Type: Li-ion polymer
Voltage: 3.7VDC
Capacity: 1800mAh
Note: the marked capacity is 1800mAh, but the actual capacity is 1500mAh.