| Nominal Voltage (V) | 12.0 |
| Nominal Capacity (mAh) | 54 |
| Standard Load (kΩ) | 20 |
| Cut-off Voltage (V) | 6.0 |
| Discharge Duration | Continuously discharge at 20kΩ to 7.2V, duration ≥ 100 hours |
| Operating Temperature (°C) | -10 ~ +60 |
| Diameter/Height (mm) | Ø10.0±0.1/28.5 |
| Weight (g) | ≈8.0 |