Huawei U8100 User Guide - Manual (Page 169)

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Appendix
• 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 jewelries. Otherwise, the battery
may be short-circuited and may cause injuries and burns on
your body.
• If battery electrolyte leaks out, ensure that the electrolyte does
not touch your skin and eyes. When 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.