Nikon Rechargeable Black Li-ion EN-EL18d

Nikon Li-ion Rechargeable EN-EL18d This is a rechargeable battery pack that can be used for a long time on a single full charge. It can be recharged and used repeatedly using the dedicated charger. When the camera is inserted in the Z 9's internal compartment, it can be charged by connecting the EH-7P Charging AC Adapter (sold separately).