Compatible with the following models:
HP
HP 540 541, HP Compaq 6520 Series, HP Compaq 6520S Series, HP COMPAQ Business Notebook 6520s, HP COMPAQ Business Notebook 6530s, HP COMPAQ Business Notebook 6535s
COMPAQ
Compaq 515, 516
| Battery | |
| Model | HP 6530 |
| Voltage | 11100 |
| Cells | 9 |
| Capacity | 6600 |