There is a pd protocol.
On the 31st, OnePlus announced that it will launch a 100W dual-port super flash charger for the first time, with a maximum support of 65W PD fast charge protocol.
According to reports, the new charger uses USB-A Type-C dual interface design, can be charged at the same time, support longevity version 100W super flash charge, and support 65W PD fast charge protocol, mobile phones, pads, notebooks, Switch can be charged fast.