TOSHIBA Ultra Lithium Battery ER17500 3.6V for PLC
The TOSHIBA Ultra Lithium Battery ER17500 3.6V is a high-performance, non-rechargeable, Made in Japan lithium battery engineered to meet the demanding power needs of Programmable Logic Controllers (PLCs) and other industrial systems. Leveraging advanced lithium technology, this battery ensures stable voltage output and exceptional durability, making it an ideal choice for critical applications like memory backup, real-time clocks, and auxiliary power sources in PLCs.
Features
- High Voltage Stability: Maintains a consistent 3.6V output, essential for PLC memory retention and real-time clock functionality.
- Wide Operating Temperature Range: Performs efficiently from -20°C to 60°C, perfect for extreme industrial conditions.
- High Energy Density: Compact design with superior energy capacity for extended operation in power-critical devices.
- Leak-Proof Construction: Hermetically sealed to prevent leakage, ensuring safe and reliable use.
- Low Self-Discharge Rate: Retains charge over long periods, with less than 1% self-discharge per year at 20°C.
- Safety Features: Built-in protections against short-circuiting, overheating, and mishandling to prevent hazards.
- Compatibility: Tailored for seamless integration with a variety of PLC systems.
Specifications
| Specification | Value |
|---|---|
| Model | TOSHIBA ER17500 |
| Battery Type | Lithium Thionyl Chloride (Li-SOCl2) |
| Nominal Voltage | 3.6V |
| Nominal Capacity | 2700mAh |
| Dimensions | 17mm (Diameter) x 50mm (Height) |
| Self-Discharge Rate | Less than 1% per year at 20°C |
| Compliance | Meets safety standards for industrial applications |
Applications
- Programmable Logic Controllers (PLCs): Delivers backup power for memory retention (EEPROM/EPROM) and real-time clocks, ensuring data integrity during power interruptions.
- Industrial Automation: Powers auxiliary systems, alarms, and relays in automated machinery, enhancing operational safety and reliability.
- Metering Systems: Supports utility meters (electricity, water, gas) with data logging and backup power for consistent performance.
- Emergency Systems: Provides reliable power for alarm systems, emergency lighting, and safety relays in critical scenarios.
- Medical Devices: Offers long-term backup power for medical equipment requiring stable and dependable performance.
- Tracking Systems: Sustains GPS and asset tracking devices over extended periods, ideal for remote applications.






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