Tadiran 3.6V battery (SL550)
Key Parameters:
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Type: Primary Lithium-Thionyl Chloride (Li-SOCl₂) battery
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Nominal Voltage: 3.6 V
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Capacity: ~800 mAh
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Size: ½ AA (Ø14.7 × 25.2 mm)
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Weight: ~9 g
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Operating Temp.: -55°C to +85°C (extended range)
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Shelf Life: ≥10 years
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Terminal Options: Standard or PCB pins (SL550/PT)
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Tadiran 3.6V battery (SL550)
Product Description
The SL550 (also called SL550/PT for the version with PCB pins) is a high-performance, non-rechargeable primary lithium-thionyl chloride battery. It is designed for long-life, reliable power in demanding conditions such as memory backup, remote sensors, smart metering, utility devices, and industrial applications.
Specifications
- Nominal Voltage : 3.6 V
- Chemistry : Lithium Thionyl Chloride (Li-SOCl₂)
- Capacity : ~800 mAh
- Form Factor / Size Code : ½ AA
- Size : 14.7 x 25.2 mm
- Weight : 9 g
- Shelf Life : ≥10 years
- Operating Temperature Range : Extended / high-temperature range (exact limits depend on datasheet)
