HP 192017-001 | 9-Cell Armada V300/E500/E500S Li-Ion Laptop Battery

Technical Specs:
- Battery type: Li-Ion
- Number of cells: 9
- Voltage: 11.1 V
- Capacity: 6600 mAh
- Dimensions: 5.8 x 4.9 x 0.8 inches
- Weight: 1.2 pounds
- Compatibility: Armada V300, E500, E500S laptops

Helpful notes:
1. This high-capacity battery is perfect for long work sessions away from a power outlet.
2. Make sure to check the compatibility list before purchasing to ensure it will work with your laptop model.
3. Li-Ion batteries have a longer lifespan and higher energy density than other battery types, making them a popular choice for laptops.