UTOK 500Q HD User Manual page 21

·
If the battery is found to have any crack, deformation,
damage of other type, or electrolyte leakage, the
phone should be stopped using immediately.
·
Please clean your skin or clothes immediately with soap
and clear water if any contact electrolyte leaking,
and wash your eyes completely with clear water if
any electrolyte splashes occurs.
·
In case of any injury caused by incorrect charge, only
original battery integrated in the phone is allowed
to be charged.
·
Don't use the phone with built-in li-ion battery when
the temperature is extremely low, for the maximum
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