HP Compaq 6720s 6 Cell Laptop Battery
- Brand: Hp
- Chemistry: Li-Ion
- Voltage: 10.8
- Capacity: 4400 mAh / 4.40 Ah
- Rating: 48 Whr
- Cell: 6 cells
- Length: 10.57 inch / 26.85 cm
- Width: 2.38 inch / 6.05 cm
- Height: 0.8 inch / 2.03 cm
- Color: Black
- Weight: 1 lb / 0.45 Kg
- Warranty: 1 Year