Users Manual

1) Shorten the battery service life with times of battery charging/discharging much fewer than that of
the original battery.
2) Shorten the service life of the mobile phone largely. Unstable voltage will affect the normal
operation of the circuit, resulting permanent damage.
3) Affect the performance and reliability of the mobile phone, reducing the voice quality and being
susceptible to halted system.
4) May result in buming or explosion and thus endanger the personal safety of the customers.
25. About the battery
 Charging and discharging
Chargeable battery is used for the equipment. The battery may be charged and discharged for
several hundreds of times and finally will be disabled. In case the standby time and call duration
shorten obviously, please replace the battery. If the battery is replaced and used for the first time,
or the battery has been kept for a long time before using, it may be necessary to connect with the
charger, disconnect and then reconnect in order to charge the battery. When the charger is not
used, please disconnect with the equipment and plug it out
3
from the power socket.
If the battery runs out of electricity, you may have to wait for a few minutes till the symbol of
charging is shown on the screen, and then you can make and answer any call.
Don’t use the battery for any other purpose. Don’t use any damaged charger or battery.
 Usage and treatment of battery
Avoid short circuit of battery; otherwise, the battery may be damaged, and generate heat to cause
fire ha zard;
Don’t put the battery under high temperature or in fire; otherwise, it may explode;
Don’t attempt to take apart the battery;
Stop usage in case of damage or obvious aging of battery and charger;
Return waste and used batteries to the supplier or specified recovery site.
Don’t throw it away in domestic garbage.
26. Maintenance and service
Your equipment is a product with exquisite design and process. Please use carefully.
Following are some suggestions for you to effectively use the maintenance service.
1) Keep the equipment dry. Rainwater, moisture, other liquids or moisture contents may contain
mineral matters, which may erode the electronic wires. If the equipment is wetted, please take out
of the battery till the equipment is totally dried and then put in the battery.
2) Don’t use or store the equipment in dusty or filthy places; otherwise, the detachable parts and
electronic elements may be damaged.
3) Don’t put the equipment in overheated places.
4) Don’t keep the equipment in under cooled places; otherwise, when the temperature rises to
normal, moisture may be generated within the equipment, resulting in damage of the circuit board.
5) Please open the equipment as per the descriptions in the manual. Don’t try any other means.
6) Don’t throw, knock or shake the equipment. Any rough treatment of the equipment may result in
damage of the inner circuit board and its exquisite structure.
7) Don’t clean the equipment with ardent chemical, detergent or strong wash.