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Improper handling of the battery and charger may cause electric shock or explosion, resulting in
serious injury or death. When charging, please use the original charger to charge the battery.
Only use the equipped battery.
Do not connect the positive and negative terminals of the battery.
Protect the battery and avoid exposure to direct sunlight.
Do not disassemble or clean the battery.
Only use the equipped charger to charge the battery.
Only use the charger indoors.
The charger plug is used to disconnect the power supply. Please make sure that the power socket is close to
the charger for ease of use.
The charger can only be used on a 220V grounded socket. Please be sure to avoid contact between the charger
and water or any type of liquid.
Keep the metal contacts clean, and clean them with a soft dry cloth if necessary.
Do not charge a battery with obvious damage such as a broken case.
Do not drop the battery.
Charge the battery in the temperature range of 10°C to 30°C.
Ensure that only people with no physical, sensory or mental disabilities can use the charger.
Avoid bicycle damage
Avoid electric shock or explosion due to improper operation of battery and charger
Avoid injury to riders and bicycles
Avoid serious injuries and caused by contact between body parts and bicycle parts
While riding, body parts or other objects may come into contact with bicycle sprockets, movable
chains, rotating pedals and cranks, and rotating wheels, resulting in serious injury. Be sure to avoid
contact of body parts with the above components.
When riding a bicycle, please make sure that your body parts do not come into contact with the
above-mentioned parts of the bicycle.。
Avoid accident which causes serious injuries or death in rainy days
Rainy and humid weather can affect the road holding, braking force and visibility of riders and other
road users. At this time, your (and other road users) braking force will drop exponentially, tire treads
will not work as well as on dry roads, speed control will become more complicated, and the risk of
loss of control of the bicycle will increase, which may result in serious injuries.
Please ride slowly in rainy and humid weather.
Be sure to brake carefully in rainy and humid weather.
Turn off the motor or minimize the motor assistance and ride carefully.