what is pd charger

A PD charger is a charger that supports the USB Power Delivery (USB PD) standard. It is a USB charging standard and technology that allows USB to quickly supply power and charge through the protocol on the chip. Compared to traditional USB charging technology, PD chargers can provide higher power output and faster charging speed. PD charging can deliver up to 240W of power. One of the key advantages of PD chargers is their high compatibility. They can be used with a wide range of devices, including smartphones, notebooks, tablet computers, televisions, and even power banks. USB PD is a universal charging specification that allows you to sidestep the fragmented charger market altogether. USB PD is bidirectional and guarantees that your devices wont be overcharged. To use a PD charger, you need a suitable cable that supports the USB PD standard.