Electric car charger charging hot reasons:
1, the charger quality is poor and failure. Some people in order to save money, will buy a miscellaneous brand, quality is not guaranteed charger, so it is easy to encounter the charger hot problem. In addition, damage to the internal parts of the charger, blockage of the vent, etc., will also lead to abnormal temperature of the charger, which should be replaced in time. Solution: It is recommended to replace a good quality charger.
2. Use the wrong charger.
3, charging method is wrong.
4. Battery aging.