I think Huawei wireless charging desk lamp can charge Apple 12.
The PD protocol needs to be implemented with a USB Type-C interface, and the maximum power can reach 100W, which can not only be used for mobile phone charging, but also for notebook power supply. At present, the laptop you see charging with the Type-C interface is basically the PD protocol.
The traditional USB cable only allows to provide 2.5W power, USB Type-C cable allows to provide up to 5V\/3A, that is, 15W maximum power, if the power transmission (PD) protocol is used, the voltage and current index can be increased to 20V\/5A, that is, 100W maximum power.
The latest USB-PD 3.0 specification supports up to 100W charging power, and the specific standards are divided into 10W, 18W, 36W, 60W and 100W. The expected corresponding voltage is 5V, 12V and 20V, and the maximum support current is 1.5A, 2A, 3A, 5A and other different levels.