Huawei car wireless charger cannot be charged: Cause Check whether the charging port is properly inserted, and whether the vehicle port is dirty or foreign. Please clean it before charging. Turn off high power applications when using an on-board charger, as system power consumption affects the charging speed. Maintain the proper temperature in the car.
Considering the charging safety, the temperature is too high (greater than 45 degrees) or too low (less than 10 degrees) will affect the charging speed. Charge at a proper temperature. If not, keep giving feedback.
Possible reasons are as follows:
1. The car charger is in poor contact with the charging device
2. The voltage of the car charger is too low to meet the needs of the charging equipment, resulting in charging failure;
3. The voltage of the car charger is unstable, and the battery protection mechanism of the charging device works, resulting in charging failure;
4. The quality of the charging device itself is faulty, resulting in charging failure.
The charging principle of the car charger is the same as that of the ordinary charger, so the car charger can achieve the same effect as the ordinary charger