Saft LS-14250-AX Li-SOCl2 3.6V 1/2 AA Axial Battery
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«25 Pack» 3.6V 1200mAh LS 14250 C 1/2 AA Lithium Battery for SAFT LS14250 3.6V Battery, LS14250 Lithium Battery

«25 Pack» 3.6V 1200mAh LS 14250 C 1/2 AA Lithium Battery for SAFT LS14250 3.6V Battery, LS14250 Lithium Battery

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(10 PACK) Saft LS-14250 1/2 AA 3.6V Lithium (non Rechargeable)

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10 X LS14250 1/2 AA 3.6v Battery 14250 Can Use for Dogwatch R9 Leash 1200mAh High Capacity

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(2-Pack) 3.6V 1200mAh LS14250 1/2AA Lithium Battery Replacement for SAFT LS14250 LS14250BA LS3 LS3BA ER14250 TL-5101 TL-5151 Utility Water Gas Electricity Meter

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(5 Pack) ls14250 Lithium 3.6v Batteries 1200mAh for saft ls14250 3.6v Battery LS 14250 C 1/2 AA 3.6v Lithium Battery

(5 Pack) ls14250 Lithium 3.6v Batteries 1200mAh for saft ls14250 3.6v Battery LS 14250 C 1/2 AA 3.6v Lithium Battery

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20 Pack LS14250 1/2 AA 3.6V Lithium Battery Replace for LS14250 14250 Battery, LS 14250 C, 1200mah

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10-Pack LS14250 3.6V 1/2AA 1300mAh Lithium Battery for SAFT Water Meter Electricity Meter Gas, ER14250 Batteries Non-Rechargeable

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4 Pack LS14250 3.6V 1/2 AA Size Lithium Batteries Use for Dog Collar Watch R9 Leash Security System Device PLC Facility Oil Gauge

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4x SAFT LS14250 1/2 AA STD 3.6V Lithium Battery For Smart Utility Metering, Emergency Backup, Data Collection,Smart Munitions, RFID Tracking, Asset Tracking MFG PN: 700053 NSN: 6135-01-669-4691

4x SAFT LS14250 1/2 AA STD 3.6V Lithium Battery For Smart Utility Metering, Emergency Backup, Data Collection,Smart Munitions, RFID Tracking, Asset Tracking MFG PN: 700053 NSN: 6135-01-669-4691

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2pcs ls 14250 for water meter battery 3.6V lithium battery

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10x SAFT LS14250 3.6V 1/2AA Battery For Data Collection, AMR Add-ons, RFID Tracking, Asset Tracking, Theft Prevention, Locator Beacons, Fleet Monitoring MFG PN: 700053 NSN: 6135-01-669-4691

10x SAFT LS14250 3.6V 1/2AA Battery For Data Collection, AMR Add-ons, RFID Tracking, Asset Tracking, Theft Prevention, Locator Beacons, Fleet Monitoring MFG PN: 700053 NSN: 6135-01-669-4691

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4x SAFT LS17500 A 3.6V Lithium (Li-SOCl2) Battery For Fleet Monitoring, Tracking Devices for Hunting Dogs, Carbon Monoxide Detectors, Intrusion Sensors, Invisible Fencing,Smart Utility Metering

4x SAFT LS17500 A 3.6V Lithium (Li-SOCl2) Battery For Fleet Monitoring, Tracking Devices for Hunting Dogs, Carbon Monoxide Detectors, Intrusion Sensors, Invisible Fencing,Smart Utility Metering

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10x SAFT LS14250AX 1/2AA Axial 3.6V Lithium Battery For Fleet Monitoring, Tracking Devices for Hunting Dogs, Carbon Monoxide Detectors, Intrusion Sensors MFG PN: 700053 NSN: 6135-01-669-4691

10x SAFT LS14250AX 1/2AA Axial 3.6V Lithium Battery For Fleet Monitoring, Tracking Devices for Hunting Dogs, Carbon Monoxide Detectors, Intrusion Sensors MFG PN: 700053 NSN: 6135-01-669-4691

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Saft LS-14250-AX Li-SOCl2 3.6V 1/2 AA Axial Battery

Saft LS-14250-AX

The Saft LS-14250-AX is a compact lithium-thionyl chloride (Li-SOCl₂) primary cell with axial leads, designed for board-mounted applications where size and reliability matter. Despite its small form factor, it delivers exceptional energy density, a stable voltage curve, and extremely low self-discharge, ensuring years of maintenance-free operation. The axial lead design enables secure mounting and integration into a wide range of professional devices, including utility meters, industrial sensors, and backup power circuits. Engineered for extreme temperatures and demanding environments, the LS-14250-AX offers long-lasting, consistent performance, making it a trusted choice for compact, high-reliability electronic applications worldwide.

About Saft LS-14250-AX

Saft LS-14250-AX — Compact Axial Lead Lithium-Thionyl Chloride Battery for Long-Term Use

The Saft LS-14250-AX is a small but powerful lithium-thionyl chloride (Li-SOCl2) primary cell designed for board-mounted applications where size and reliability are essential. Featuring axial leads for secure installation, this cell delivers high energy density, exceptionally low self-discharge, and a stable 3.6V nominal voltage. Its compact dimensions make it perfect for space-constrained devices, while its robust chemistry ensures years of maintenance-free operation in industrial and professional electronics.

Standout Benefits

  • Axial lead design: Ensures secure PCB integration and stable electrical connection.
  • Compact size: Fits applications with tight space requirements.
  • Long operational life: Reliable for 5–10+ years depending on usage profile.
  • High energy density: Delivers maximum capacity for its size.
  • Temperature resilience: Functions in extreme cold and heat.

Common Applications

  • Utility metering
  • Memory backup for compact electronics
  • Industrial sensors and controls
  • Security system peripherals
  • Portable medical devices

Technical Summary

Form Factor1/2 AA-size (14.5 mm × 25 mm)
ChemistryLithium-Thionyl Chloride (Li-SOCl2)
LeadsAxial
Nominal Voltage3.6V
Service Life5–10+ years in low-drain use

Integration Recommendations

  • Use correct soldering techniques to avoid heat damage.
  • Incorporate mechanical support in high-vibration settings.
  • Ensure device cutoff voltage aligns with battery specs.
  • Validate performance at temperature extremes before finalizing design.

Storage Guidelines

  • Store in original protective packaging.
  • Keep away from high heat and direct sunlight.
  • Follow FIFO inventory rotation for consistent quality.

Conclusion

The Saft LS-14250-AX is the ideal choice for compact, board-mounted applications where dependable, long-term energy is a must. Its axial lead configuration and proven lithium-thionyl chloride chemistry ensure lasting performance and integration flexibility across a wide range of professional and industrial devices.

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