Apple mobile phones support PD fast charge protocol,
The Samsung mobile phone supports the PD protocol, PD protocol needs to be realized with USB Type-C interface, the latest version is version 3.0, the output can be divided into 5V-2A, 12V-1.5A, 12V-3A, 12V-5A, 20V-3A, 20V-5A and other schemes, the maximum power can reach 100W, Not only can it be used to charge mobile phones, but it can also be used to power laptops or monitors.
Samsung and Apple's fast charge protocol is the same at present, they both use qc 2.0 or qc 3.0 qc fast charge protocol, so it will be a good external charging replacement when carrying out emergency charging