Saft LSH14: High-Power Battery for Demanding Applications

Introduction to the Saft LSH14

The Saft LSH14 is a 3.6V C-size primary lithium-thionyl chloride (Li-SOCl₂) battery engineered for high-power applications in challenging environments. With a capacity of 5800mAh, this battery is designed to deliver reliable performance in industries like oil and gas, industrial automation, and aerospace. Its spiral construction and ability to handle high current pulses make it a top choice for devices requiring robust power delivery.

Key Features of the Saft LSH14

The LSH14 utilizes lithium-thionyl chloride chemistry to provide a stable 3.6V output, ensuring consistent performance under heavy loads. Its spiral construction is optimized for high-power applications, supporting pulses up to 2A. This makes it ideal for devices requiring sudden bursts of energy, such as telemetry systems or industrial sensors. The battery’s low self-discharge rate (<1% per year at 20°C) ensures it retains charge during long periods of inactivity.

The LSH14 operates across an impressive temperature range of -60°C to +150°C, making it suitable for extreme environments like oil rigs or aerospace systems. Its robust design and high capacity ensure long-term reliability, even in high-vibration or high-pressure conditions.

Construction and Design

The LSH14 is housed in a stainless steel container with a hermetic glass-to-metal seal, providing excellent resistance to corrosion and environmental stress. Its non-flammable electrolyte enhances safety, while the low magnetic signature makes it suitable for sensitive applications. With dimensions of 26.0mm x 50.4mm and a weight of approximately 51g, the LSH14 is compact yet powerful.

Applications of the Saft LSH14

The Saft LSH14 is designed for industries requiring high power and reliability. In the oil and gas sector, it powers sensors and telemetry systems in downhole environments, where extreme temperatures and pressures are common. In industrial automation, the LSH14 supports robotic controllers and high-power sensors. Aerospace applications, such as avionics and emergency systems, benefit from its high pulse capability and long shelf life.

Oil and Gas Industry

The LSH14’s ability to operate at up to 150°C makes it ideal for powering downhole tools and sensors in oil and gas exploration, ensuring continuous operation in harsh conditions.

Industrial Automation

Industrial automation systems require batteries that can handle high current demands. The LSH14’s spiral construction and pulse capability make it a perfect fit for robotic controllers and sensors.

Aerospace Applications

In aerospace, the LSH14 powers critical systems like emergency beacons and flight recorders, where its high power output and reliability are essential for safety.

Technical Specifications

• Voltage: 3.6V
• Capacity: 5800mAh
• Cell Size: C
• Chemistry: Lithium-Thionyl Chloride (Li-SOCl₂)
• Construction: Spiral
• Dimensions: 26.0mm x 50.4mm
• Weight: 51g
• Operating Temperature: -60°C to +150°C
• Self-Discharge Rate: <1% per year at 20°C
• Pulse Capability: Up to 2A
• Max Continuous Current: 1A

Safety and Compliance

The LSH14 is designed with safety in mind, featuring a non-flammable electrolyte and robust construction. It complies with IEC 86-4 safety standards, EN 50020 intrinsic safety standards, and Underwriters Laboratories (UL) Component Recognition standards. The battery is also RoHS and REACH compliant, ensuring environmental responsibility.

Handling and Storage Guidelines

Store the LSH14 in a clean, cool, dry, and ventilated area at a maximum temperature of 30°C. Avoid recharging, short-circuiting, crushing, or heating above 100°C to prevent safety hazards. Use tabbed versions for soldering to avoid damaging the cell.

Why Choose the Saft LSH14?

The Saft LSH14 offers a powerful combination of high capacity, pulse capability, and extreme temperature tolerance. Its spiral construction and robust design make it ideal for demanding applications, ensuring reliable performance in challenging environments.

Conclusion

The Saft LSH14 is a high-performance battery tailored for industries where power and reliability are critical. Its ability to deliver high current pulses in extreme conditions makes it an essential power source for oil and gas, aerospace, and industrial automation. With its safety features and compliance with global standards, the LSH14 is a trusted choice for powering advanced technology.