Description
COROS CLE-03 ER14250 1/2 AA 3.6V Lithium Battery Replacement
The COROS CLE-03 ER14250 is a high-performance 1/2 AA 3.6V lithium thionyl chloride (Li-SOCl2) battery designed for long-term, low-drain applications. With a capacity of 1200mAh, it delivers stable, reliable power in demanding environments.
This battery is engineered for industrial and commercial use, offering low self-discharge, extended shelf life, and consistent voltage output. It is ideal for devices where battery replacement is difficult or infrequent.
Key Features
- Long shelf life (up to 10+ years)
- High energy density for extended runtime
- Low self-discharge rate
- Stable voltage output
- Reliable performance in extreme temperatures
Specifications
- Model: COROS CLE-03
- Size: ER14250 (1/2 AA)
- Voltage: 3.6V
- Capacity: 1200mAh
- Chemistry: Lithium Thionyl Chloride (Li-SOCl2)
- Rechargeable: No
Applications
- Utility meters (gas, water, electric)
- Security and alarm systems
- Medical devices
- GPS tracking equipment
- Industrial electronics
- Memory backup systems
Compatibility
Replaces and is compatible with common models such as ER14250, LS14250, and other 1/2 AA 3.6V lithium batteries. Always verify size, voltage, and connector type before ordering.
Important Notes
- This is a non-rechargeable (primary) lithium battery
- Do not attempt to recharge
- Store in a cool, dry place for maximum shelf life


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