Product Description
The ER14250 Lithium Battery is a compact and reliable lithium battery designed for long-lasting power in industrial and electronic applications. Built with lithium thionyl chloride (Li-SOCl₂) chemistry, it offers stable voltage output, low self-discharge, and extended service life. This battery is ideal for devices requiring dependable and maintenance-free operation, such as utility meters, security systems, medical equipment, and IoT devices.
- Model: ER14250
- Battery Type: Lithium Thionyl Chloride (Li-SOCl₂)
- Nominal Voltage: 3.6V
- Capacity: Approx. 1200 mAh (model dependent)
- Size: 1/2 AA (14.5 mm diameter x 25 mm length)
- Operating Temperature: -55°C to +85°C
- Shelf Life: Up to 10 years
- Terminal Type: Standard / Axial leads (model dependent)
- Compact size with high energy density
- Stable 3.6V output for consistent performance
- Low self-discharge for extended shelf life
- Wide operating temperature range
- Durable and leak-resistant construction
- Suitable for industrial and critical applications
- Ideal for meters, sensors, alarms, and IoT devices

