Dell Alienware 15 R3 R4 17 R4 Series 15.2V 68Wh 4450mAh 4-Cell 44T2R Standard Rechargeable Li-ion Laptop Battery HF25D 0HF25D CN-0HF25D.
Battery Voltage: 15.2V
Battery Watt-Hour (Wh): 68Wh
Battery Capacity (mAh/Ah): 4450mAh
Battery Number of Cells: 4
Battery Type: #: 44T2R, Li-Ion
Color: Black
Type: Laptop Battery