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Sixteen silver cylindrical 1/2 AA lithium batteries in a row

SAFT

SAFT LS14250 3.6V 1/2 AA Lithium 1200mAh 16-Pack

SKU CH-M6SF-MTR94

Sixteen 3.6 V 1/2 AA lithium thionyl chloride cells deliver 1200 mAh each for long-life backup and industrial use

  • 16-pack supplies long-term backup power
  • 6 V lithium thionyl chloride chemistry delivers stable voltage
  • 1200 mAh capacity among the highest in this format
  • operates from -60 °C to +85 °C for extreme environments
  • less than 1 % self-discharge per year at 20 °C

SAFT LS14250 3.6V 1200mAh 16-Pack

This pack supplies sixteen SAFT LS14250 lithium thionyl chloride cells, each delivering 3.6 volts and 1200 mAh in a 1/2 AA format. The bobbin construction provides stable voltage and a self-discharge rate below one percent per year at twenty degrees Celsius. They operate from minus sixty to plus eighty-five degrees Celsius and meet IEC 86-4 and EN 50020 intrinsic safety standards. Non-flammable electrolyte and low magnetic signature suit sensitive environments.

Ideal for long-life backup and remote sensors

These cells suit equipment needing reliable backup power for circuit boards, medical devices, telecommunications gear, or military and aerospace systems where replacement access is limited. The wide temperature range and twenty-five-year production history support deployments in harsh climates. Buyers who need rechargeable chemistry, higher pulse current capability, or a larger cell format such as AA or A should look elsewhere.

1200 mAh capacity at 3.6 volts

The 1200 mAh rating at 3.6 volts determines the energy available for a given load and duty cycle. Verify that your device’s current draw and cut-off voltage align with this capacity before purchasing.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $79.99
Pricier than about 91% of the 10,440 comparable items (median $10.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will these 1/2 AA 14.5 mm diameter cells fit the battery compartment of my device?

Each cell measures 14.5 mm diameter by 25.25 mm height, matching the standard 1/2 AA form factor used in many circuit-board backup sockets and medical instruments.

Can I mix these 3.6 V 1200 mAh lithium thionyl chloride cells with older alkaline or lithium-metal cells in the same device?

Mixing chemistries or voltages is not recommended; these cells deliver a stable 3.6 V nominal voltage and a very low self-discharge rate, so all positions should use identical fresh cells.

How can I verify the pack is performing correctly after installation?

Measure open-circuit voltage at each cell — a fresh unit reads close to 3.6 V — and confirm the equipment holds its settings or clock through a full operating temperature cycle from -60 °C to +85 °C.

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