2. The reason for the fast charge and slow charge may be that the charging cable or charger is faulty or damaged, or there may be a problem with the charging interface of the phone, resulting in poor current transmission or slow speed.
In addition, using the fast charge function for a long time may also cause the phone battery to age, thus affecting the charging speed. 3. To solve the problem of fast charging and slow charging, you can first try to replace the charging cable and charger to ensure that they are working normally.
If the problem persists, you can try to clean the charging port of the phone to ensure that there is no dust or debris affecting the charging. In addition, avoid using the fast charge function for a long time, which can slow down the aging speed of the mobile phone battery, thereby improving the charging speed.
If the problem still cannot be solved, it is recommended to consult a professional maintenance personnel or contact the mobile phone manufacturer for further overhaul and repair.
All you need to do is buy a cooling back clip to cool your phone down