- Type : li-ion
- Voltage : 10.65v
- Capacity : 8.55 ah (typical) / 8.10 ah (minimum)
- Weight approx : 475 g
- Environment (in use) temperature : 5 °c to 35°c {41 °f to 95 °f}
Panasonic Toughbook Long Life (9-Cell Battery) for CF-31 & CF-53. Replacement for the standard (main) battery