The slow charging of the mobile phone is likely to be a problem with the hardware related to charging, the charger, the mobile phone interface, the data cable and other reasons.
Specific solutions are as follows:
1, use the standard charger. The standard charger has been tested by the factory for a long time and is fully up to the requirements, safe and efficient. Instead of the standard charger, without any test, it is likely to lead to various problems. For example, it leads to a long charging time, affecting the durability of the mobile phone battery and the safety of the mobile phone.
2. Close the background running program. Background running programs, especially large programs, so that the phone is in a state of discharge, if you want to shorten the charging time, you can first clean up, restart the phone and other operations, and then charge.
3, use USB charging. Using USB charging, the current is relatively low, so the charge is slower.
4. The hardware is faulty. Charger failure, battery failure, software failure and so on are hardware failures, for such problems, we can replace the charger, plug and remove the battery, restart the phone and other ways to try to recover. If it cannot be recovered, it is recommended to check the battery, USB interface, charger, etc.