Smart Power PowerSmart 11.1V 4400mAh 6 Cell Laptop Battery 582215-241, 586021-001, HSTNN-DB0Q, HSTNN-XB0Q, WD547AA for HP TouchSmart tm2t, TouchSmart tm2, tm2-1000, tm2-2000, tm2-2100, Battery Type: Li-ion/// Voltage: 11.10V ///Capacity: 4400mAh ///Color: Black Dimension: 204.20 x 53.40 x 20.70 mm///Weight: 571.70 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 and part number of your device.