Notes on Nikon USB-PD charging

Intro I currently use aNikon Z5 camera. The Z5 is interesting in one aspect, it finally has USB charging using USB-PD. In my opinion, USB charging should have been present in all cameras since they started having a USB port, even if charging with the limited 2.5W will take a long time. But, nowhere in the manual or the specifications does Nikon say what parameters the USB PD charger is working at, so I decided… Continue reading