Heat is a common phenomenon when charging mobile phones, especially support fast charging, super fast charging mobile phones, when charging, the current and voltage are larger, so the temperature will be higher than ordinary charging.
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.
If you use a Huawei mobile phone, perform the following operations to avoid serious heat:
1. It is recommended that you use the standard charger to charge
Although it is possible to use other third-party chargers to charge the phone, it may cause problems such as heating due to differences in charging specifications or charging protocols.
2. Please put the phone in a good heat dissipation environment to charge
Put the phone in a good heat dissipation environment to charge (such as: indoor, desktop), the environment with poor heat dissipation conditions will lead to slow heat dissipation when charging (such as: sunlight, bed, sofa), so that the temperature rises.
3. Please avoid using the phone while charging
The mobile phone will be hot when charging, and it will also be hot during use. If you use it while charging, it will aggravate the fever phenomenon.
4. You are advised to clear unnecessary applications in the background
If a large number of background applications are started, you are advised to clear the unnecessary applications in time.
If your phone heats up significantly when it is lightly used or not used, it will not be resolved if it is left standing for a period of time after restarting. It is recommended that you back up your mobile phone data (wechat \/QQ applications need to be backed up separately) and take the purchase voucher to Huawei customer service center for testing.