User's Manual

Choosing transfer files then you will find the file

or pictures in your computer.

Maintenance and Layup

User’s Manual for Battery

The rechargeable battery may serve as power

source of the mobile phone. Please charge the

battery when it becomes low in electricity. It is

recommended to use up the battery capacity before

charging for the sake of longer battery life.

Please do not attach the battery charger to any

power supply if the charger is not in service. Never

attach the charger to the battery for over one week

as excessive charging will shorten the battery life.

Temperature will challenge chargeable limit of the

battery, so the battery may need to be cooled down

or warmed up prior to charging. Charging will fail if

the battery temperature is above 55oC or below

-20oC.

Please only use the battery for its originally-designed

purpose to avoid short circuit. Short circuit will occur