Saft Lithium Battery Cell - 1/2 AA Size, 1200mAh, 3.6V
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Product Information
Full details
This Saft 1/2 AA lithium battery cell (LS14250CNA) is designed for professionals needing reliable, long-lasting power in demanding environments. Its key benefit is a high operating voltage and excellent resistance to wet conditions, making it ideal for critical applications. A potential caveat is its specialized nature, requiring specific equipment compatibility. It features lithium-thionyl chloride technology, concentric electrodes for high load capacity, and a wide temperature range.
All features
| Model Part Number | LS14250CNA |
|---|---|
| Brand | Saft |
Extended Product Information
FAQs
What does '1/2 AA Size' mean?
It refers to a standard battery size, smaller than a full AA, commonly used in smaller electronic devices. This specific cell has dimensions of approximately 14.5mm diameter and 25.1mm height.
Can I recharge this battery?
No, the Saft LS14250CNA is a primary (non-rechargeable) lithium battery. Attempting to recharge it can be dangerous and damage the battery and your device.
What is the expected shelf life?
These batteries have a very long shelf life, often 10 years or more when stored properly in a cool, dry environment. Actual performance depends on storage conditions and the device's standby current draw.
Why is the voltage 3.6V?
The lithium-thionyl chloride chemistry naturally produces a high cell voltage of approximately 3.6V, which is significantly higher than standard alkaline (1.5V) or NiMH (1.2V) batteries.
Is this battery safe for indoor use?
Yes, this battery chemistry is non-flammable and sealed, making it safe for various applications. However, like all batteries, it should be kept out of reach of children and disposed of properly.
What does 'high load capacity' mean for this battery?
It means the battery can deliver higher currents than typical lithium cells of this size, making it suitable for devices that have periods of higher power demand, not just constant low-level draw.
Troubleshooting
Device not powering on
Ensure the battery is inserted with correct polarity (+/-). Check that the battery contacts in the device are clean. Verify the battery is not depleted; test with a multimeter if possible.
Device powers on but performs erratically
The battery may be low or unable to supply the required current. Replace with a fresh battery. Ensure the device is operating within the battery's specified temperature range.
Battery leaking
This is rare with Li-SOCl2 but can occur if severely over-discharged or damaged. Carefully remove the battery, avoiding contact with leaked material. Clean the device contacts and dispose of the battery as hazardous waste.
Pros and Cons
Pros
- High energy density provides long operational life.
- Stable high voltage output ensures consistent performance.
- Extreme temperature tolerance for industrial and outdoor use.
- Durable construction resists environmental degradation.
- Safe, non-flammable chemistry for sensitive applications.
Cons
- Higher initial cost compared to alkaline batteries.
- Requires specific charging methods if rechargeable versions were considered (though this is primary/non-rechargeable).
- Disposal requires adherence to hazardous waste regulations.
- Not suitable for low-drain devices where its high capacity might be overkill.
Setup, Compatibility & Care
Setup: This is a primary (non-rechargeable) battery cell. Ensure correct polarity (+/-) when inserting into your device. Do not attempt to recharge this battery, as it can cause damage or leakage.
Compatibility: Verify that your device is designed to use a 1/2 AA size battery with a 3.6V nominal voltage and lithium-thionyl chloride chemistry. Check your device's manual for specific battery recommendations.
Care:
- Store batteries in a cool, dry place away from direct sunlight and heat sources.
- Keep batteries away from metal objects to prevent short circuits.
- Handle batteries with care; avoid dropping or puncturing.
- Dispose of used batteries responsibly according to local regulations for hazardous waste.