The reasons for this are as follows: There are too many background running programs: you can properly close the background running; Caused by abnormal mobile phone charger: When replacing the mobile phone charger, it is necessary to replace the charger that matches the mobile phone according to the model of the mobile phone.
Temperature control circuit. Generally noneThe line charging scheme will have a temperature control circuit and NTC thermistor, this function is mainly to prevent the heat generated by the circuit in the process of working too high, burn components, etc., can also control the power components after generating too much heat, reduce the power, thereby reducing the temperature. Selection of heating components. qi standard wireless charging is originally the use of electromagnetic induction, generate current, promote the circuit work.
If you are conducting wireless charging, because there will be energy loss in the wireless transmission process, and then generate a certain amount of heat, there will be a phenomenon of heat when wireless charging, this is normal. The root causes of mobile phone wireless charging fever are: the choice of program. This is the most fundamental reason, different solutions have their own characteristics, such as NXP, IDT, easy charge, Xxin-sun and other wireless charging solutions, whether in charging efficiency, mobile phone compatibility, or in the disconnected charge, temperature control and other aspects are different. Hot wireless charging mobile phone is a normal phenomenon. In the process of wireless charging, the hot mobile phone is the result of a variety of factors. The following will be from the working principle of wireless charging, energy conversion efficiency, mobile phonesIn terms of heat dissipation design and use environment, explain in detail why the mobile phone will be hot when wireless charging. First, the working principle of wireless charging involves electromagnetic induction or magnetic resonance, both of which generate heat. 1, the reasons for this situation are as follows: too many background running programs: you can appropriately close the background running; Caused by abnormal mobile phone charger: When replacing the mobile phone charger, it is necessary to replace the charger that matches the mobile phone according to the model of the mobile phone. 2. The phone is chargingThere will be some heat, which is normal, because in the charging process there will be a certain loss of electricity, this part of the electricity into heat will make the phone and the charger to keep warm, such as the use of mobile phone temperature will be higher when charging. 3, if you are wireless charging, because there will be energy loss in the wireless transmission process, and then produce a certain amount of heat, there will be a phenomenon of wireless charging heat, this is normal. 4, the mobile phone charger you consult is hot during the charging process, the charger has alternating currents in the work, and it will be slightly heated, which is a normal phenomenon. 5, the root causes of mobile phone wireless charging fever are: the choice of program. This is the most fundamental reason, different solutions have their own characteristics, such as NXP, IDT, easy charge, Xxin-sun and other wireless charging solutions, whether in charging efficiency, mobile phone compatibility, or in the disconnected charge, temperature control and other aspects are different. 1, the charging head itself has a problem: if the charging head itself has quality problems, it may lead to overheating of the charging head. Power supply voltage is too high: IfIf the power supply voltage is too high, the charging head may overheat. Charging time is too long: If the phone is charged for too long, it may cause the charging head to overheat. Excessive charging current: If the mobile phone charging current is too large, it may cause the charging head to overheat. 2, the mobile phone is hot when charging because the power circuit is running during the charging process, the resistance is working, the heat is inevitable, the heat is mainly concentrated in the battery and the motherboard. Reminder: It is best not to use the mobile phone to make calls, play games, and watch videos when charging, which will lead to voltage instability and generate more heat, which will also lose the life of the battery for a long time. Avoid cell phonesHot method: Avoid charging while playing games, watching videos or talking. 3, the fan in the charging process in the heat dissipation. OPPO wireless charger appearance: simple and atmospheric design style, and charging position and placement position is more reasonable, the weight feeling is not light. Functions: Support 45w fast charging, and the role of the fan inside is to dissipate heat during charging, so that the charging speed feels stable. 4, OPPOReno10 mobile phone charging hot solution: check the charger and data cable: OPPOReno10 charger and wire is normal equipmentAn important part of the job. If you find that the OPPOReno10 mobile phone is hot when charging, first check whether the charger and the wire are normal. If the charger and wire appear damaged or aged, it is recommended to replace it with a new charger and wire. 5. If the message is disabled, it may be caused by a problem with the Wi-Fi network. If the connection timeout message is displayed, the number of Wi-Fi connections may have reached the upper limit or the Wi-Fi has restricted its device. If the IP address cannot be obtained: (1) It is recommended that you restart the router, turn on the Wi-Fi again and try to connect or restart the phone. Wireless charging a day still hot
oppo wireless charger is hot
Why is Samsung s7eg fully charged or hot with wireless charger
1, the mobile phone will have some heat when charging wireless charge is hot , this 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 charger to keep warm, such as the use of mobile phone temperature will be higher when charging.
2. At first, many mobile phones used wireless charging for Wireless charging is hot protection of the charging interface, after all, how weak the data line is we all have deep experience, in some ways, it does slow down the damage of the charging interface. Since the lithium battery has no memory effect, it will not have an adverse effect on the battery if it is used and charged (serious warning: do not play while charging! It's not safe! This is how many iPhone charging accidents happen!) .
3, it is recommended not to use the mobile phone when charging. The mobile phone does not need to consume all the power when charging, and can be charged when the machine indicates that the power is low or the remaining power is insufficient.
4, confirm whether to use the original charger; Includes charger plug and data cable.
5, the mobile phone uses wireless charging, you need to buy wireless charging base or wireless charging back shell can be used. Specific usage: Connect the charger to the wireless charging base, and then place the mobile phone or a mobile phone with a wireless charging rear case on the wireless charging base. Note: If the phone case is too thick or not the original charging case, it may affect the charging effect, it is recommended to take off the case and try charging.