Nikon EN EL25 Rechargeable Lithium Ion Battery Aluminium Monopods The CLI 451GY XL High Capacity Grey The CLI 451GY XL High Capacity Grey Ink Tank from Canon is part of the ChromaLife100+ system that guarantees print longevity of 300 years when used with select Canon paper and stored in an archival quality photo album with a Guide Number of 87 m at ISO 100 with high efficiency standard reflector The Nikon EN EL25 Rechargeable Lithium Ion Battery is aimed to power up the Z50 Mirrorless Camera from Nikon The battery can be charged via the MH 32 battery charger or you can charge it while in the camera and using the EH 73P charging AC adapter