Uniross ER26500-C 3.6V Lithium Battery

The Uniross ER26500-C 3.6V Lithium Battery is an industrial-grade energy source utilizing advanced Lithium Thionyl Chloride (Li-SOCl2) chemistry. Designed specifically for long-term applications requiring stable voltage and superior energy density, this standard C-size battery delivers dependable, uncompromised power throughout its entire service life.

High Capacity & Extended Endurance

Featuring a high nominal capacity of 9000mAh and an ultra-low self-discharge rate, the Uniross ER26500-C provides an outstanding shelf life of up to 10 years. Its high nominal voltage of 3.6V remains remarkably flat across the discharge curve, ensuring sensitive electronics and critical monitoring systems function without unexpected downtime.

Key Features

• High Energy Density: High-performance Lithium Thionyl Chloride technology offers maximum power in a compact standard C form factor.
• 9000mAh Capacity: Extended operating life optimized for low-drain, long-duration deployments.
• Long Shelf Life: Low self-discharge rate delivers up to a 10-year storage life without performance loss.
• Stable Output: Maintains an exceptionally flat 3.6V operating voltage profile down to the 2.0V cut-off threshold.
• Versatile Applications: Ideal for smart utility meters (water, gas, electricity), wireless alarm sensors, tracking systems, medical devices, and industrial IoT equipment.