Nikon EH-7P AC Adapter

The technical details behind this adaptor
Directly charge your battery with the Nikon EH-7P AC Adapter. This adaptor allows users to charge the EN-EL15b rechargeable lithium-ion battery while the battery is inside the camera battery compartment. It can be plugged directly from a wall outlet. It works with select cameras, including the Nikon Z 30, Z 9, Z fc, Z 7, Z 6, Z 7II, Z 6II, Z 5, and D780.
The EH-7P cannot be used to charge an EN-EL15 or EN-EL15a Li-ion battery.
Key Features

Used to charge the EN-EL15b rechargeable Lithium-ion battery
Plugs directly from wall outlet
Compatible with select cameras
Top three reasons we think you will love this adaptor

Convenient to use
Reliable
Works great