The Nikon EN-EL18d Rechargeable Lithium-ion Battery, (10.8 V, 3300 mAh capacity) is designed for use in powering select Nikon cameras. The EN-EL18d must be charged using the MH-33 Battery Charger.
EN-EL18d batteries can charge the battery within the Z 9 mirrorless camera or power the camera.
Power the Nikon Z 50 mirrorless camera with the Nikon EN-EL25 Rechargeable Lithium-Ion Battery, which serves as a spare or replacement for the one provided with the camera. It is designed to offer long life and consistent power, and can be charged or discharged at any time without developing memory