1, mobile phones in high temperature environment heat
Mobile phones are generally suitable for working in the temperature between 0℃ ~ 35℃ environment, it is recommended that you do not use mobile phones in high temperature environment for a long time, especially in the summer, the outdoor temperature is high, mobile phone heat dissipation conditions are relatively poor, more prone to fever phenomenon.
(1) In the game mode, the CPU of the mobile phone runs at a high frequency, which will generate some heat. Although the mobile phone is designed with a good cooling system, it can obviously feel the heat of the mobile phone when it is used for a long time in the high-power scenario. (2) When watching movies, TV dramas, live broadcasts or short videos, please do not cover the mobile phone with the palm of your hand, which will lead to poor heat dissipation of the mobile phone and cause fever, especially when it is used for a long time, the fever phenomenon is more obvious. If you find that it is too hot, it is recommended to stop using the phone to let the temperature drop.
3, heat when charging the mobile phone
Charging the mobile phone is a process of energy conversion, charging equipment in the process of operation will produce a certain amount of heat, resulting in a certain degree of heating of the mobile phone and the charger, which is a normal phenomenon. Especially for mobile phones that support flash charging, the charging power is large, the energy generated during charging is more, and the temperature will be higher than that of ordinary mobile phones.
When a mobile phone uses wireless flash charging, there may be fever, which is a normal phenomenon. Because in the process of wireless flash charging, the charger will convert electrical energy into radio magnetic energy and transmit it to the mobile phone battery, which will generate a certain amount of heat in the process.
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If the mobile phone heats up seriously during wireless flash charging, it may be caused by the following reasons:
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The power of the wireless charger used is too large, you can try to use the original or low-power charger for charging.
Because the current is too large, resulting in short circuit consequences, the wireless charging of a plus mobile phone, in the process of use, a serious short circuit phenomenon, so it will lead to serious consequences of heating, the need to replace the line in time to be able to normal all the consequences of capital reloading
This is a normal phenomenon. There is a lot of electricity transfer during the charging process, so it can cause burning.