Vello BG-N21 Battery Grip for Z 5, Z 6, Z 6 II, Z 7, and Z 7 II Mirrorless Camera - Manual (Page 8)

Inserting the Batteries
1.
Turn off the camera’s
power, and make sure the
grip’s control lock switch is
in the Off position.
2.
Press the door latch of
battery compartment A or
B, and slide the door to the
rear of the grip, following
the arrows. Open the
compartment door.
3.
Insert the battery until it
locks into place.
2
1
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