The Saft LS 14250 is a primary lithium-thionyl chloride (Li-SOCl₂) battery, designed for long-term reliable power in demanding applications. As a non-rechargeable battery, it delivers excellent stability, wide operating temperature range, and high energy density.
Technical specifications:
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Size: 1/2 AA
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Nominal voltage: 3.6 V (3.67 V open circuit)
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Capacity: 1.2 Ah (at 1 mA to 2.0 V @ 20°C)
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Maximum continuous current: up to 35 mA
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Max pulse current: up to 200 mA (1 sec) / 100 mA (0.1 sec every 2 min)
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Operating temperature range: -60°C to +85°C
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Dimensions: Ø14.55 × 25.15 mm
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Weight: ~8.9 g
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Lithium content: ~0.3 g
Compatible replacements:
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XENO Energy: XL-050F (1.2)
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Tadiran: TL-2150 (0.95), TL-4902 (1.2), TL-5101 (0.95), TL-5151 (0.7), TL-5902 (1.2)
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Sonnenschein: SL-350 (1.0), SL-750 (0.95)
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Toshiba: ER3V (1.0), ER4V (1.2)
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Maxell: ER3S (0.79)
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Eagle Picher: LTC-9C (0.95)
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Vitzro: SB-AA02 (1.2), SB-AA02P (1.2)
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EEMB/GMB: ER14250 (1.1)
