High-performance lithium thionyl chloride battery designed for demanding applications requiring long service life and reliable operation across extreme temperature ranges.
| Model | ER9V |
| Nominal Capacity | 1200mAh (at 0.5mA, +25°C/6.0V cut off) |
| Nominal Voltage | 10.8V |
| Open Circuit Voltage (OCV) | 10.9V |
| Cut-off Voltage | 2.0V |
| Dimension | 49.3 × 26.9 × 17.4mm |
| Weight | 40g |
| Max. Continuous Current | 25mA |
| Max. Pulse Current | 50mA |
| Operating Temperature | -60°C to +85°C |
| Storage Temperature | Max. 30°C |
| Shelf Life | ≥10 years |
| Self Discharge Rate | ≤1% |