Precautions for charging electric bicycles

Charging outdoors without exposure to high temperatures: Metal objects exposed to high temperatures can easily burn and melt power cords, causing short circuits.
In case of rainstorm, the charger should be unplugged in time: rainwater entering the charger will easily lead to short circuit and burn the charger.
If the battery is not fully charged for a long time, it should be checked in a timely manner: if the full charge prompt shows that the green light is not on, it may be that the battery is broken, and it should be checked and replaced with a suitable battery in a timely manner.
Do not misuse chargers: Mixing chargers of different voltages can cause the battery to overheat and deform, which not only harms the battery but also poses a safety hazard.
Avoiding Flywire Charging: Flywire charging is extremely unsafe and can easily cause fires or explosions.
Timely replacement of aging batteries: After a certain period of use, batteries may age or be damaged, so they should be replaced in a timely manner to avoid leaving safety hazards.