Not every mobile phone supports wireless charging technology, and those that do not can only use the charger to charge, or replace the mobile phone that supports wireless charging technology.
Wireless charging technology (Wireless charging technology; Wireless charge technology), derived from radio energy transmission technology, low-power wireless charging often uses electromagnetic induction (such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction). High-power wireless charging usually adopts a resonant mode (most electric vehicle charging uses this mode) by the power supply device (charger) to transmit energy to the electric device, which uses the received energy to charge the battery, and at the same time for its own operation. Since the energy is transmitted between the charger and the electrical device by a magnetic field, no wires are connected between the two, so the charger and the electrical device can be exposed without conducting contacts.