Dell WU841 | 9-Cell Li-Ion Battery for Latitude E5400, 5500

Here are the technical specifications for the Dell 9-Cell Li-Ion Battery for Latitude E5400/5500:

- Battery Type: 9-Cell Lithium-Ion
- Capacity: 85 Wh
- Voltage: 11.1 V
- Technology: Smart Lithium-Ion
- Compatibility: Latitude E5400, E5410, E5500, E5510

Helpful notes:
- This battery provides extended run time for your Dell Latitude laptop.
- It is a genuine Dell product, ensuring compatibility and reliability.
- The smart lithium-ion technology helps optimize battery life and performance.