EforTek Replacement Battery (2-Pack) and Charger Kit for Olympus Li-40B, Li-42B, Fuji NP45, Pentax D-Li63, Nikon EN-EL10 Casio NP-80, Kodak KLIC-7006 Kit includes: 2 batteries and 1 charger for the Olympus Li-40B, Li-42B, Fuji NP45, Pentax D-Li63, Nikon EN-EL10 Casio NP-80, Kodak KLIC-7006 Battery Specifications: 3.7V 1140mAh Li-ion Battery Pack Mini rapid A/C charger features a fold-out US plug, 110-240V worldwide input voltage, car charging adapter, and European plug Batteries and charger are fully compatible with Original Cameras Integrated Microchip Prevents Overcharging & Lengthens Battery Life and all items include a 2-year manufacturer warranty