Nikon MB-N10 battery pack / Grip with 2 batteries

Nikon MB-N10 battery pack 2 batteries (EN-EL15C) For Z 7II and Z 6II Mirrorless Cameras Also for Z 7, Z 6, and Z 5 Cameras Holds Two EN-EL15b Batteries Offers Extended Shooting Times Dual Battery Slots, Hot-Swappable Design