1, put the mobile phone with wireless charging function on the wireless charging board, the position should be placed, you can charge, note that some wireless charging panel supports different mobile phone models, to choose wireless charging panel according to your mobile phone model.
< br >
2, does not support long-distance charging, may reach this technology in the future, what is wireless charging technology, according to a report in the United States, research institutions have developed a wireless charger that can be remote, the charger contains a transmitter with a plug, an electronic receiver, as long as the power can be transmitted to the terminal equipment equipped with a receiver within a certain range.
< br >
3, wireless charger using radio wave transmission, radio wave is not only a kind of electromagnetic wave, its own can also transmit energy, and can penetrate the air, so that wireless power transmission is possible.
? Summary part: Taking Huawei mate30 as an example, the steps to enable wireless charging are divided into three steps: 1. Open the Settings, open the Settings on the desktop of the phone. 2. Open the battery Settings menu and click Battery options. 3, open the wireless reverse charging button, open the switch button on the right side of the wireless reverse charging.
< br >
Taking Huawei mate30 as an example, the steps to enable wireless charging are divided into three steps: 1. Open the Settings. 2. Turn on the battery. 3. Open the wireless reverse charging button.
< br >
Demo environment information: Mobile phone model: Huawei mate30, system version: EMUI10.1.0.132, software version: EMUI10.1.0.132.