Huawei C2281 User Manual page 31

If the battery fluid contacts your skin or cloth, wash with clean water
immediately to avoid irritation to the skin.
If the battery fluid gets into eyes, do not rub your eyes. Otherwise,
your eyes can be hurt. Wash with clean water and seek medical
assistance immediately.
If there is battery deformation, color change or abnormal heating
while you charge or store the battery, take it out immediately and
stop using it. Otherwise, battery leakage, overheat, explosion, or fire
may occur.
When installing the battery on your phone, do not push the battery
by force lest battery fluid leak out or the battery crack.
Do not take out the battery when the phone is turned on.
If you do not use the battery for a long time, store it in normal
temperature after charging.
Charger
Use the charger approved by the phone manufacture only. Any
violation of this rule may result in fire or malfunction of the charger.
Do not short-circuit the charger. Short-circuiting the charger may
cause fire or malfunction of the charger.
If the power cord is damaged (for example, the lead is exposed or
broken), or the plug becomes loose, stop using the cable at one.
Otherwise, electric shock, short-circuit of the charger, or fire may
occur.
Keep the charger away from water (or other liquid) or containers
containing water (or other liquid). Once water or other liquid leaks
into the charger, electrical leakage or other faults may occur.
Do not use the charger in a dusty and damp environment. Keep the
power cord away from any heating appliance.
Ensure the plug of the charger is properly inserted into the power
socket when charging the battery. Improper insertion may result in
electric shock, fire, or explosion. To unplug the charger, pull the plug
off rather than tear the power cord.
Use the AC power supply defined in the specifications of the
charger. An improper power voltage can cause file or malfunction of
the charger.
Do not place any heavy object on the power cord of the charger. Do
not damage, change, or pluck the power cord. Otherwise electric
shock or file may occur.
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