The reasons are as follows: High power consumption applications are used when charging. Use non-original charging devices. The ambient temperature is too high. Excessive background running of the phone. The phone case is too thick.
Using high power consumption applications (such as playing games, watching videos, live broadcasting, etc.) while charging will cause more serious fever, it is recommended that you use the phone after charging. It is recommended to use the standard charging head and data cable to charge, non-original charging head and data cable may cause voltage and current instability. Put the phone in a good heat environment to charge. It is recommended that you clean up the background programOr after restarting the phone, charge it in the state of the screen.
Mi 12 fever. The increase in charging power brings faster charging speed, but it also brings the risk of heating. Some requirements of the external environment, such as the application of operator 5GSA, make some of the original power optimization methods fail, and the data network power consumption increases, which also increases the risk of heating.
Because the cell phone battery is hot. Now Xiaomi mobile phones use lithium batteries, and lithium batteries in the charge, discharge of the battery will occur a chemical reaction, generating a large amount of heat energy, resulting in a rise in battery temperature, so that we touch the hand whenFeel the temperature.
Cause: Linear charger is used for charging. The power adapter is usually 5V voltage output, and the mobile phone power supply is floating between 3V-4V, the greater the pressure difference between the battery voltage and the output voltage, the higher the power loss rate will be, and the heat generated by the power loss will all be scattered on the mobile phone, which will lead to heat when the mobile phone is charging.
Nothing general charging there is a heating situation mobile phoneAt normal room temperature, heating does not exceed 60 ° C is normal and will not damage the battery.
The heat generated by wireless charging is not harmful to the mobile phone, which is within the range of heat that the mobile phone can withstand, and the phone case can be taken off and charged in a cool place when charging.
In summary, wireless charging mobile phone hot is a normal phenomenon, mainly caused by the working principle of wireless charging, energy conversion efficiency, mobile phone heat dissipation design and use of the environment and other factors. When using wireless charging, it is recommended to pay attention to the heat dissipation of the phone and avoid high temperature or airtight environmentsCharge to ensure the safety and performance of the phone.
Charging head is very hot will not damage the mobile phone, does not affect the mobile phone, affect the charging speed effect. The charger is hot and can be damaged easily. The charger power is small, overloading causes hot. Just switch to a charger with more power.
If you are doing wireless charging, because there will be energy loss in the wireless transmission process, which will generate a certain amount of heat, wireless will occurThe phenomenon of heat when charging, this is normal.
The mobile phone will have some heat when charging, which is normal, because in the charging process there will be a certain loss of electrical energy, this part of the electrical energy into heat will make the mobile phone and the charger to keep warm, such as the use of mobile phone temperature will be higher when charging.
Nothing generally there is heat when charging the mobile phone at normal room temperature, the heat does not exceed 60℃ is a normal phenomenon, it will not damage the battery.
Generally there is fever when charging the mobile phone at normal room temperature, the fever does not exceed 60℃ is a normal phenomenon, it will not be damagedDead battery. The characteristic of wireless charging is that there is no limitation of the charging line, and there is a feeling of throwing away when charging, which makes people feel that picking up and putting back is very frequent and will hurt the battery, in fact, it is mainly affected by the nickel-metal hydride battery a long time ago.
Wireless charging is just a little temperature on the feel, don't be nervous. The advantages of Apple mobile phone is low temperature protection and low power (5V1A) 5W charging, which is scientific, because the lithium battery has a non-damage temperature of 40 degrees, which people still do not cater to consumers to pursue fast charging and irresponsible constantly increase the charging power, so sleep at night or 5V1 ~When the heat is what '> Millet mobile phone charging when charging what is the heat
1, the use of high power consumption applications (such as playing games, watching videos, live broadcasting, etc.) when charging will lead to more serious fever, it is recommended that you use the phone after charging. It is recommended to use the standard charging head and data cable to charge, non-original charging head and data cable may cause voltage and current instability. Put the phone in a good heat environment to charge. It is recommended that you clean the background running program or restart the phone, and charge it in the state of the screen.
2, because the mobile phone battery is hot. Now Xiaomi mobile phone useLithium battery, and lithium battery in the charge, discharge battery inside the chemical reaction, produce a lot of heat energy, resulting in a rise in battery temperature, so that we touch the hand will feel the temperature.
3, Mi 12 charging heating reason: charging the use of high power consumption applications: such as playing games, watching videos, live broadcasting, etc., will lead to more serious fever, it is recommended to use the phone after charging. Use of non-original charging equipment: non-original charging head and data cable may cause voltage and current instability, it is recommended to use standard charging head and data cable to charge.
4, ①, about the above millet mobile phone chargingWhen charging heat problem, to this problem, can also be said to be a normal phenomenon, the reason is that when the mobile phone is charging, generally under normal circumstances, there is a period of fever phenomenon, but this fever situation, with the charging time will slowly disappear into normal, as long as it is not very hot when charging.
5. Reason: Linear charger is used for charging. The power adapter is usually 5V voltage output, and the mobile phone power supply is floating between 3V-4V, the greater the pressure difference between the battery voltage and the output voltage, the higher the power loss rate will be, and the power loss will be generated