It is normal for mobile phone charging chargers to become hot. Especially the kind of high-flow fast charging, the charger will obviously feel hot in a short time, but it will return to normal after the past, if the user is in this way, it is a normal state.
The high power when charging causes the phone battery to heat up. In addition, the high operating frequency of the CPU will also cause the cell phone battery and the screen to heat up. When the phone feels hot while charging, take a small square towel, dipped in alcohol, and smear it on the hot area. After evenly applying it for a few minutes, the heat will quickly dissipate, which is beneficial to protect the battery.
Of course, if there is no alcohol, you can also use water instead, but you must be careful not to dip too much water to prevent water from immersing in some crevices of the phone and damaging the phone components.
1. When charging the mobile phone, you should use the original charger, which can ensure the stable output current and protect the battery. The original charger will also generate heat, but it will not overheat and has a protective device. If the charger is overheated, it means it is fake or not original.
2. Play with the phone while the phone is charging. Playing with the mobile phone while the mobile phone is charging will cause the mobile phone charger to overheat, because it takes a while longer than normal, which will not affect the charger and will reduce the life of the charger.
3. Overcharge. Generally, the original charger of the mobile phone can be fully charged in about 3 hours. Do not continue to charge after being fully charged, otherwise it will cause the charger to overload and become overheated. Unplug the charger in time.
4. The surrounding heat source. When charging the mobile phone, the charger should be placed far away from heat sources, such as gas stoves, steamers, etc., to avoid excessively high ambient temperature, causing the charger to overheat.
