It is recommended to check whether there is foreign matter or dirt in the interface, and you can pay attention to the stability of the port connection when charging, whether there is loose.
? Please check the output parameters of the standard charger, and judge the charging mode of the device against the following information to determine whether it has entered the fast charge\/super fast charge mode. Please confirm that your mobile phone model has the fast charge function, and the charger you use supports fast charge.
reason
1, may be the charger use error, this will not be able to fast charge;
2, see if the long-term use of the data cable or mobile phone leads to its internal damage, will also lead to slow charging speed;
3, there is an internal judgment error, resulting in the charger mistakenly believing that the phone does not support fast charging
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answer
The main reasons for Huawei charger fast charge and slow charge:
1. The charger is used incorrectly
2, data line aging
3. Cell phone battery is damaged
Can not fast charge, one of the three must have a problem, in order to achieve the purpose of fast charge, charger, data cable, mobile phone must support fast charge.
If your mobile phone\/tablet supports fast charging, but it cannot enter fast charging mode normally, the charging speed will be slow. Please click Knowledge to check.