The Huawei p40pro can be charged wirelessly. Huawei P40 Pro mobile phone supports wireless charging, 27W wireless super fast charge, and wireless reverse charging.
The principle of wireless charging magnetic resonance is used, which is composed of an energy transmitting device and an energy receiving device. When the two devices are adjusted to the same frequency, or resonance at a specific frequency, they can exchange energy with each other. The principle is similar to the resonance principle of sound, but the disadvantage is that it is difficult to miniaturize and achieve high efficiency.