7.40V, 1000mAh, Li-ion, Replacement Digital Camera Battery for NIKON EN-EL9 Battery Type: Li-ion Voltage: 7.40V; Capacity: 1000mAh Color: Black; Dimension: 55.90 x 36.05 x 14.30 mm; Weight: 50.50 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty!