● Do not charge the battery with any charger other than the one originally provided by
DERUIZ or the charger designed for use with the specific bike you purchased directly from
deruizebike.
● Do not open the charger or modify the voltage input.
● Do not pull or tug on the charger cable. When unplugging the charger, pull at the base of
the charger - not.
on the cable - to prevent damage to the cable.
● Do not charge in the bedroom and other closed spaces, charging should be done as far as
possible from the crowd, and always pay attention to the battery while charging.
● The charger is expected to become relatively warm while charging. If the charger becomes
too hot to touch, please unplug the charger instantly.
● If you notice any signs of overheating, stop using the charger and contact deruizebike
support.
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