PowerSmart 6V 1700mAh Ni-Cd Camcorder Battery for SONY NP-77, NP-77H, NP-77HD, NP-78, NP-98, NP-98D, NP-C65 Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device. Battery Type: Ni-Cd Voltage: 6.00V Capacity: 1700mAh Color: Black Dimension: 89.80 x 46.65 x 43.20 mm || Rate: 10.20 Wh || Weight: 290.45 g ||No. of cell: 2 Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty! If the Part No. of your original battery or machine model are not listed in our description, please feel free to contact us at power198@power198.com confirm the compatibility.