The charger of motorized bicycle output is first plugged into the charging socket of the battery, and then the input is plugged into the AC 220 v. When charging, the red light on the charger shows that the charge is normal. Before the charge is full, the green light is bright and the green light is brighter for 1-3 hours.
After charging, unplug the AC power supply, then unplug the battery. It is forbidden to connect the charger to AC power without charge for long time. You can take the battery box down and charge it, or you can charge it directly on the car.
If the battery box is removed and charged, when the battery box is put back after charging, be sure to lock it so as to prevent the battery box from loosening and causing power failure. It is strictly forbidden to open the power lock of electric bicycle when charging directly on the car to prevent burning the charger.
When charging, the surrounding environment should be ventilated, no fire, be sure to use the configuration of the charger, do not disassemble the battery box without authorization. When the charger works, keep it out of reach of the child to avoid danger.