1. Play with the phone while charging
The internal structure of the data cable is copper core wire, which is very thin and easy to break. The outer skin of the data cable is either soft plastic or hard plastic. When we charge our mobile phones, we are bound to move a few times from time to time. Especially when playing games, we focus on the game and the life and death of the data line. This will break the copper core inside. The outer foreskin will also slowly break off.
2. There is a foreign object in the charging port of the mobile phone
If there is a non-conductive foreign object in the charging port, we will forcefully insert it when we cannot insert it while charging, and we will forcefully pull it out when we cannot unplug it. Because the front end of the charging head is soldered with solder. And the copper core there is bare, which is very easy to cause desoldering and breakage. It will also not power on. If there is a conductive foreign body in the charging port, such as a small amount of water, when you charge, a short circuit will occur, which will burn out the data cable, and even burn out the charging head.
3. The charging voltage is unstable
At the front end of each charging cable, there is a voltage regulator tube at the end of the mobile phone. If the voltage is not stable, the voltage regulator tube will be burned out if the current is too high, so that the data cable cannot be charged. If the charging head is damaged, the charging voltage will be unstable, which is the main reason for burning the voltage regulator tube.
4. Improper carrying when going out
Sometimes when you go out, you will fold the data cable for easy portability. After a long time, the copper core wire inside will be broken, resulting in no charging. The outer skin of some data cables is hard plastic, which is very afraid of folding. Once the outer skin is damaged, the copper core wire inside is not far from being damaged. So we can't fold it together when we go out with the data cable. Should try to form a circular carry.
