How to correctly charge and protect electric vehicles

Check whether the charging rated input voltage is consistent with the power supply voltage. The battery can be charged directly in the car, but the power switch must be turned off, or it can be removed and taken to a suitable place indoors for charging. Please connect the output plug of the charging appliance to the charging jack of the battery properly before connecting the plug of the charger to the 220V AC power supply. (Note: Do not connect the positive and negative poles of the charger output terminal). At this time, the power supply and the charging indicator red light on the charger are on, indicating that the power supply has been connected. The battery maintenance is performed every one to two weeks, that is, after the green light of the charger is on Continue to charge (float) for 1-1.5 hours to extend the service life of the animal battery.　　 Please use the special charger provided with the car. Do not use other chargers to charge the car. When charging, it should be carried out in a ventilated and dry place, and nothing should be covered on the charger and battery. Keep the charging place away from children and keep your hands dry when plugging or unplugging.　　It takes about 5-10 hours to charge once. When the charging indicator turns from red to green, it means that the battery is fully charged. If time permits, it is best to continue charging (floating) for about 1-1.5 hours to make the battery get more energy. But the continuous charging time should not exceed 12 hours, otherwise it will easily cause the battery to deform and damage. Damage to the battery caused by overcharge is not covered by the warranty.　　 After charging is complete, unplug the AC power plug first, and then unplug the plug connected to the battery. It is forbidden to connect the charger to the AC power supply for a long time without charging.