vivo mobile phone charging hot may have the following reasons:
1. When the mobile phone is charging, the electrical energy is stored into the mobile phone through the charger, but there is no machine with an energy utilization rate of 100 percent, the excess electrical energy is mainly converted into heat energy, causing the mobile phone to burn, a slight burning is a normal phenomenon.
2. When the hot is obvious, you should check (1) whether the charger head is intact, whether it is flooded (2) whether the data cable is intact, whether it is broken (3) whether the phone is flooded (4) whether the battery is seriously aging. These hardware problems may cause the device to become abnormally hot. Handle them in a timely manner to avoid accidents such as fire.
3. When playing games or watching videos while charging, because the cpu of the phone is also releasing heat, it may be superimposed with the battery releasing heat, resulting in excessive hot, should try to avoid using the phone while charging.
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vivo mobile phone charging will be hot because the mobile phone energy conversion and internal resistance consumption, resulting in heat, resulting in hot. Some mobile phone models are equipped with the flash charge function, which may cause charging heat to a certain extent while improving the power output of the charger and shortening the charging time. It is normal for vivo mobile phones to be hot when charging, but at the same time, it is necessary to pay attention to whether the original charger is used, not the original charger will cause serious hot or other situations because of the difference in working current and voltage; The long-term use of the battery will also lead to aging, which will cause damage and heat when charging.
There are two ways to help your phone get hot while charging:
1, try to avoid charging while playing mobile phones, especially playing games, will lead to the mobile phone CPU running too high frequency, causing the mobile phone battery and screen parts hot.
2. When charging, the mobile phone should be placed in a ventilated place, and should not be placed in a series of places with poor heat dissipation such as blankets and clothes.