ER261020 Lithium Thionyl Chloride Battery 17000mAh 3.6V with 10 Year Shelf Life for Industrial Applications
The ER261020 is a premium lithium thionyl chloride (LiSOCl2) battery engineered for applications requiring long-term reliability and exceptional energy density. With a nominal capacity of 17000mAh and ultra-low self-discharge rate of ≤1%, this energy-type battery delivers sustained performance in demanding industrial environments.
| Parameter | Specification |
|---|---|
| Model | ER261020 |
| Battery Type | Energy Type |
| Size Designation | CC |
| Nominal Capacity | 17000mAh (at 2mA, +25°C/2.0V cut off) |
| Nominal Voltage | 3.6V |
| Open Circuit Voltage | 3.66V |
| Cut-off Voltage | 2.0V |
| Dimensions | 26.2mm (Diameter) × 102mm (Height) |
| Weight | 100g |
| Max Continuous Current | 200mA |
| Max Pulse Current | 400mA |
| Operating Temperature | -60°C to +85°C |
| Storage Temperature | Maximum 30°C |
| Shelf Life | ≥10 years |
| Self Discharge Rate | ≤1% |
- Extended Service Life: ≥10 year shelf life with minimal capacity loss
- Wide Temperature Range: Operational from -60°C to +85°C for extreme environment applications
- High Energy Density: 17000mAh capacity in compact 26.2×102mm form factor
- Ultra-Low Self-Discharge: ≤1% annual discharge rate ensures long-term reliability
- Stable Voltage Output: 3.6V nominal voltage with consistent performance
Ideal for industrial monitoring systems, remote sensing equipment, emergency backup power, medical devices, military applications, and any scenario requiring reliable long-term power with minimal maintenance.
Manufactured to stringent quality standards, the ER261020 lithium thionyl chloride battery undergoes comprehensive testing to ensure performance reliability and safety compliance for critical applications.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.