1 Perform the following steps to enable wireless reverse charging of the Huawei Mate20.
2 First, make sure that both your Mate20 phone and the device that needs to be charged support wireless charging.
3 In your phone's Settings, locate and turn on the \"Battery\" option.
4 In the battery Settings, you will see the \"Wireless backcharge\" option, click to enter.
5 On the wireless reverse charge screen, place the device to be charged in the center of the back of the Mate20 phone.
6 Make sure there are no obstacles between the two devices, then tap the \"On\" button on the phone screen.
7 Wait a moment, you will see the device starts to charge, indicating that the wireless reverse charge function has been successfully enabled.
The wireless backcharging function of Huawei Mate20 is a very convenient technological innovation.
It allows your phone to not only receive wireless charging, but also act as a charger to charge other devices.
This is useful for devices that require emergency charging or that need to be charged without a charging cable. The implementation of the wireless backcharging function relies on the large capacity battery and efficient wireless charging technology of the Mate20 phone, which makes the Mate20 a very practical mobile phone choice.
The emergence of wireless backcharging function has further improved the intelligent level of mobile phones, bringing more convenient and comfortable experience to users.
To use Huawei Mate20 for wireless backcharging, first make sure your phone supports this feature. Then, find the \"Battery\" option in your phone's Settings and turn on the \"Wireless backcharge\" switch. Next, place devices that need to be charged, such as other phones or headphones, in the center of the back of the Mate20. Make sure there are no obstacles between the two devices. The Mate20 automatically detects and starts wireless backcharging. Please note that wireless backcharging may consume Mate20's power, so pay attention to the remaining power during use.