User's Manual

-14-
Using the Battery
The performance of a battery is subject to multiple factors: radio network configuration, signal
strength, ambient temperature, chosen functions or settings, phone fittings, and the voice, data or
other application mode you choose to use.
To guarantee the optimal performance of your battery, please stick to the following rules:
 Use only the battery provided by the vendor. Otherwise, damages or even injuries could be
caused during the charging.
 Power off the mobile phone before removing the battery.
 The charging process lasts a longer time for a new battery or a battery not in use for long. If
the battery voltage is too low to enable the mobile phone to be powered on, charge the battery
for a longer time. In this case, the battery icon does not flicker until a long time after the battery
enters the charge status.
 During the charging, ensure the battery is placed in a room temperature environment or in an
environment close to room temperature.
 Immediately stop using the battery if the battery produces odor, overheat, cracks, distort or
has other damage, or if the electrolyte leaks.
 The battery wears out with use. A longer charging time is required as the battery is put into use
for a long time. If the total conversation duration decreases but the charging time increases
even though the battery is properly charged, purchase a standard battery from the OEM or use
a battery approved by our company. Using any poor-quality fittings will cause harm to your
mobile phone or even incur danger!
Note: To guarantee your personal safety and protect the environment, do not litter the battery!