What's wrong with mobile phone charging?

The reasons why the mobile phone battery can't be charged are:

1, check whether the charger is normal.

Usually, when a mobile phone fails to charge, the first consideration is whether the charger is normal, whether the charging cable is damaged, whether the charging head is faulty or not, and whether it is in poor contact. If your charger is damaged, try another charger to see if it can be recharged.

2. Check whether there is any problem with the data cable, and the user will replace the new data cable to test whether it is charged normally.

3. Check whether the charging hole of the mobile phone is damaged.

Rule out whether the charger is normal, and then consider whether the charging hole is damaged. Check whether the charging hole is blocked by foreign objects and whether the metal contacts are damaged.

4. Consider whether the mobile phone battery is damaged.

Rule out the above two situations. There is something wrong with the cell phone battery. If it is really a battery problem, then it may be that the mobile phone is over-discharged, causing the battery to sleep. It is recommended to take it to the mobile phone repair shop for repair.