Laptop battery Dell WY9DX
Laptop battery WY9DX. The supplier lists compatibility with: Latitude 5520 Latitude 5420 Precision 3560. Specifications stated on the source page: 11.4V / 42Wh. B-Tech identifies this item as original on its product page. Compare the part number and device model with the supplier's compatibility list before ordering.
Technical specifications
| Manufacturer part number | WY9DX |
|---|---|
| Voltage | 11.4V |
| Capacity | 42Wh |
| Supplier-listed compatible models | Latitude 5520 Latitude 5420 Precision 3560 |
| Cell count | 3 cells |
| Battery construction | Internal |
