SAFT LS14250PF 3.6V Lithium Battery – 1/2 AA Industrial Battery with 3-Pin PCB Terminals

The SAFT LS14250PF is a high-performance 3.6V lithium primary battery specifically engineered for industrial electronics, embedded systems, and long-life backup applications. Manufactured by Saft, this compact 1/2 AA lithium thionyl chloride (Li-SOCl2) battery delivers exceptional reliability, stable voltage output, and ultra-low self-discharge for mission-critical equipment.

Designed with a specialized 3-pin PCB terminal configuration, the LS14250PF enables secure printed circuit board integration for industrial devices requiring dependable long-term power in compact installations. It is widely used in PLC systems, utility meters, alarm systems, IoT devices, memory backup modules, telemetry equipment, and industrial automation systems.

Advanced Lithium Thionyl Chloride Technology

The SAFT LS14250PF uses premium Lithium Thionyl Chloride (Li-SOCl2) chemistry, offering a nominal voltage of 3.6V and a capacity of approximately 1200mAh (1.2Ah). This chemistry is optimized for low-current and long-duration applications requiring reliable energy delivery over extended periods.

Key advantages include:

• High energy density
• Stable operating voltage throughout battery life
• Extremely low self-discharge rate (less than 1% annually)
• Long operational lifespan
• Wide operating temperature range
• Excellent corrosion resistance
• Non-rechargeable industrial-grade safety design

These characteristics make the LS14250PF ideal for devices expected to operate continuously for many years without maintenance.

3-Pin PCB Terminal Design

The LS14250PF variant features a unique 3-pin radial PCB terminal configuration, including dual positive terminals for secure mounting and improved electrical stability in vibration-sensitive systems.

This design is ideal for:

• Embedded electronics
• Industrial control boards
• Metering systems
• Security and alarm equipment
• Telemetry and tracking devices
• Professional electronic assemblies

The PCB pin configuration simplifies direct soldering and enhances long-term reliability in industrial environments.

Long-Life Industrial Performance

The LS14250PF is designed for extremely long service life and low-power operation. The battery supports:

• Pulse capability up to approximately 100mA
• Maximum continuous current around 35mA
• Operating temperatures from -60°C to +85°C

Its stainless-steel construction and hermetic glass-to-metal sealing provide enhanced durability and safety for harsh industrial environments.

Compact 1/2 AA Design

The battery features a compact cylindrical body suitable for space-constrained electronics:

• Cell Size: 1/2 AA (1/2R6)
• Dimensions: Ø14.5 mm × 25 mm
• Weight: Approx. 8.9 g
• Terminal Type: 3-pin PCB radial pins

This compact format allows easy integration into compact industrial devices and embedded systems.

Common Applications

The SAFT LS14250PF is commonly used in:

• PLC and CNC memory backup systems
• Utility and smart metering devices
• IoT and wireless sensor networks
• Security and alarm systems
• Tracking and telemetry equipment
• Medical and diagnostic electronics
• Automotive electronic modules
• Industrial automation systems
• Real-time clock (RTC) backup devices

Key Technical Specifications

• Model: LS14250PF
• Battery Type: Lithium Thionyl Chloride (Li-SOCl2)
• Voltage: 3.6V
• Capacity: 1200mAh / 1.2Ah
• Cell Size: 1/2 AA
• Terminal Type: 3-pin PCB radial pins
• Rechargeable: No
• Maximum Continuous Current: 35mA
• Pulse Capability: Up to 100mA
• Operating Temperature: -60°C to +85°C
• Dimensions: 14.5 × 25 mm

Trusted Industrial Battery Solution

The SAFT LS14250 series is trusted worldwide for industrial and professional electronics requiring reliable long-term power. Industrial users and electronics technicians frequently recommend LS14250 batteries for legacy equipment, automation systems, and professional electronic devices due to their stable performance and extended lifespan.