pd fast charge protocol is only support for Apple mobile phone fast charge. pd fast charge can only charge Apple mobile phones, not Android mobile phones, otherwise it will cause damage to the battery of the phone, easy to make the battery short circuit, there are security risks
yes
PD fast charging protocol is a fast charging specification developed by USB-IF organization, is one of the mainstream fast charging protocols, it is worth mentioning that USB-PD fast charging protocol is output by Type-C interface.