39
Battery and Charger
Unplug the charger from the electrical plug and the device
when not in use.
The battery can be charged and discharged hundreds of times
before it eventually wears out. When the standby time and
the talk time are shorter than the normal time, replace the
battery.
Use the AC power supply defined in the specifications of the
charger. An improper power voltage may cause a fire or a
malfunction of the charger.
Do not connect two poles of the battery with conductors,
such as metal materials, keys, or jewelry. Otherwise, the
battery may be short-circuited and may cause injuries and
burns on your body.
Do not disassemble the battery or solder the battery poles.
Otherwise, it may lead to electrolyte leakage, overheating, fire,
or explosion.
If battery electrolyte leaks out, ensure that the electrolyte does
not touch your skin and eyes. If the electrolyte touches your
skin or splashes into your eyes, wash your eyes with clean
water immediately and consult a doctor.
If there is a case of battery deformation, color change, or
abnormal heating while you charge or store the battery,
remove the battery immediately and stop using it. Otherwise,
it may lead to battery leakage, overheating, explosion, or fire.
If the power cable is damaged (for example, the cord is
exposed or broken), or the plug loosens, stop using the cable
at once. Otherwise, it may lead to an electric shock, a short
circuit of the charger, or a fire.
Do not dispose of batteries in fire as they may explode.
Batteries may also explode if damaged.
