Description

Saft LS17500 – 3.6V Lithium Thionyl Chloride Battery (A Size)
Overview: The Saft LS17500 is a high-performance, non-rechargeable lithium battery designed for long-term applications requiring stable voltage and high energy density. It is widely used in industrial, medical, and utility metering devices.

Key Features:

Battery Chemistry: Lithium Thionyl Chloride (Li-SOCl₂)
Voltage: 3.6 Volts (nominal)
Capacity: 3.6 Ah
Cell Size: A (17.2 mm diameter × 50.8 mm height)
Construction: Bobbin-type concentric electrodes for maximum energy density
Termination Style: Button top (raised positive terminal)
Discharge Rate: Continuous up to 100 mA; pulse capability up to 150 mA
Shelf Life: Up to 10–15 years depending on storage and usage
Operating Temperature Range: Typically -60°C to +85°C
Weight: Approx. 19 grams
Applications:

Utility metering (water, gas, electricity)
Security systems
Medical devices
Industrial automation
Memory backup and real-time clocks
Advantages:

Long shelf life with low self-discharge
High energy density
Excellent reliability in extreme environments
Maintenance-free operation