Wasabi Power Battery for Fujifilm NP-45, NP-45A, NP-45B, NP-45S and Fuji FinePix camera models Rechargeable lithium-ion battery for Fuji NP-45A, NP-45S Rated at 3.7V and ultra high 1100mAh for longer run time Premium Japanese cells for longer battery life Compatible with the Fuji original camera and charger Includes battery and 3-year manufacturer warranty