Huawei supports reverse wireless charging of mobile phones. You can use your Huawei phone to charge other phones or devices that support wireless charging.
1. Open the Settings from the desktop home screen
2. Find the battery option and click on it
3. Turn on the wireless reverse charging switch
4. The screen of Huawei mobile phone is placed upside down on the desktop, with the back facing up, and the back of another mobile phone supporting wireless charging is placed on the top in a font. It shows charging. You can also charge other wireless charging devices.