The small trick that the mobile phone cannot be charged is to restart the machine, replace the charger, unplug the data cable and reconnect it, and check the battery to see if it is faulty.
1, if you encounter this problem, you can directly shut down and restart, which is equivalent to data refresh, and the power will return to normal.
2, the replacement of the charger may be the fault of the charger, if this kind of fault, you have to change to another charger to try 3, the charger is not plugged in, resulting in the mobile phone is not charged, therefore, you need to unplug and reconnect, so as to charge normally.