Nikon Z8 User Manual page 828

USB Power Delivery
Choose whether the camera draws power from devices connected via the USB Power Delivery
connector. USB power delivery allows the camera to be used while limiting the drain on the battery.
Option
The camera draws power from connected devices while on. Connected devices will also
[ON] supply power when the camera is off if Bluetooth upload is in progress or the memory
card access lamp is lit.
[OFF] The camera does not draw power from connected devices at any time.
USB power delivery is available from:
- computers with built-in Type C USB ports (requires a UC‑E25 USB cable, available separately),
- optional EH‑7P charging AC adapters, and
- optional EH‑8P AC adapters (requires a UC‑E25 USB cable, available separately).
Power will only be supplied to the camera when the battery is inserted.
USB power delivery is available when the cable is connected to
the camera's USB Power Delivery connector. The camera will not
draw power from devices connected via the USB data connector.
A USB power delivery icon appears in the shooting display and
the control panel when the camera is powered by an external
source.
Description
754
G button U B setup menu
USB Power Delivery