Why does the Apple charger get hot and scald your hands?

The reasons why the Apple charger is hot and hot: 1. The charger has poor contact; 2. The mobile phone and the charger do not match; 3. The mobile phone is used while charging or the program is running in the background; 4. The mobile phone motherboard has leakage. Situation; 5. There is dirt in the charging interface or cable; 6. The mobile phone battery is bad; 7. The charger is broken; 8. The current intensity output by the charger and the ambient temperature; 9. The charger power does not match the mobile phone battery capacity ; 10. Usage habits when charging mobile phones; 11. Quality and length of charging cable; 12. The output voltage and current of the charger are unstable.

The operating system for this tutorial: Windows 10 system, DELL G3 computer.

The reasons why the Apple charger becomes hot and hot may be as follows:

1. Poor charger contact: leads to excessive current or failure to work properly, thus generating heat . In this case, the charger may feel hot to the touch.

2. The mobile phone and the charger do not match: Causes heat. If the charger used is not original, or the power of the charger does not match the model of the mobile phone, it may be due to incompatibility. And produce overheating.

3. When using the mobile phone while charging or running large programs in the background: This will lead to a large current, thus generating heat. Especially when using the phone while charging, such as watching videos, playing games and other high-energy-consuming operations, the current will increase, causing overheating.

4. The motherboard of the mobile phone has leakage: causing the charger to overheat. This may be due to problems with the internal circuit of the mobile phone, or poor contact between the mobile phone and the charger interface during charging.

5. There is dirt in the charging interface or cable: There is a slight short circuit, causing the charger to overheat. This may be caused by the charger or charging cable used being of poor quality, or being contaminated by dust, dirt, etc. during use.

6. The mobile phone battery is not good: It will also cause the charger to overheat. This may be due to the long-term use of the mobile phone, the battery is aging, damaged, etc., which affects the use of the charger. Effect.

7. The charger is broken: Causes overheating. If the charger fails, such as internal circuit problems, component damage, etc., it will also cause overheating.

8. The current intensity output by the charger and the ambient temperature: The heat generated by the Apple charger is related to the output current intensity and ambient temperature. Under normal circumstances, high-power chargers are prone to heat, and the higher the ambient temperature, the temperature of the charger will also increase accordingly. Therefore, when charging your mobile phone, try to choose the original charger and avoid using it in high temperature environments.

9. The charger power does not match the mobile phone battery capacity: If you use a high-power charger to charge a small-capacity mobile phone, or use a low-power charger to charge a large-capacity mobile phone Charging may cause the charger to overheat. Therefore, it is necessary to choose a charger that matches the battery capacity of the mobile phone to avoid overheating.

10. Usage habits when charging your mobile phone: If you frequently use your mobile phone to perform various operations while charging your mobile phone, such as playing games, watching videos and other high-energy-consuming applications, the mobile phone will be damaged. The battery power drops quickly, which also causes the charger's temperature to rise. Therefore, when charging your mobile phone, try to avoid using your mobile phone for high energy consumption operations.

11. Quality and length of the charging cable: The quality and length of the charging cable will also affect the temperature of the charger. If you use a charging cable of poor quality or too long, it may increase the resistance of the charger and generate more heat. Therefore, choose a good quality original charging cable and an appropriate length.

12. The output voltage and current of the charger are unstable: If the output voltage and current of the charger are unstable, it may also cause the charger to overheat. This may be caused by quality issues with the charger itself or by being used for too long. Therefore, choose a good quality original charger and check the charger's usage regularly.

To sum up, there are many reasons why the Apple charger becomes hot and hot, and they need to be investigated and dealt with according to the specific situation. When using a charger, pay attention to choosing a suitable charger and charging cable to avoid overheating. At the same time, pay attention to protecting the service life of the mobile phone battery and charger.

The above is the detailed content of Why does the Apple charger get hot and scald your hands?. For more information, please follow other related articles on the PHP Chinese website!