PowerSmart?Battery for Dell Inspiron 1737, Studio 1735, Studio 1737,Compatib. Battery Type: Li-ion ////Voltage: 11.10V ///Capacity: 6600mAh/// Color: Black Dimension: 299.80 x 49.50 x 37.60 mm////Weight: 564.35 g Product Type: Replacement Battery (Brand New)/// Condition: New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.