An Overview of High-Temperature Type LiSOCL₂ Batteries: er17335s er18505s er14505s er14250s ER261020S

An Overview of High-Temperature Type LiSOCL₂ Batteries: er17335s er18505s er14505s er14250s ER261020S

In the realm of high-temperature battery technology, LiSOCL₂ (lithium thionyl chloride) batteries have emerged as a reliable and efficient energy source for a wide range of applications. This article delves into the specifics of these batteries, focusing on their characteristics, main applications, and overall performance. By examining models such as ER17335S, ER18505S, ER14505S, ER14250S, and ER261020S, we aim to provide a comprehensive understanding of what makes LiSOCL₂ batteries a superior choice for high-temperature environments.

Introduction to LiSOCL₂ Batteries

LiSOCL₂ batteries are primary lithium batteries that utilize lithium thionyl chloride (Li-SOCl₂) as the electrolyte. These batteries offer several advantages over other types of primary batteries, including high energy density, long shelf life, and the ability to operate in extreme temperatures. The unique chemistry of LiSOCL₂ batteries allows them to maintain high and stable operating voltages even under harsh conditions, making them ideal for a variety of applications where reliability and performance are crucial.

Product Features of High-Temperature Type LiSOCL₂ Batteries

The following are the key features of high-temperature type LiSOCL₂ batteries, which set them apart from other battery technologies:

1. High and Stable Operating Voltage:
   LiSOCL₂ batteries provide a high and stable operating voltage, typically around 3.6V. This stability ensures consistent performance across a wide range of temperatures, making them well-suited for applications that require reliable power supply.

2. Long Shelf Life:
   With a shelf life that can extend up to several years, LiSOCL₂ batteries offer an extended period of storage without significant loss of performance. This is particularly beneficial for applications where the battery may not be used immediately after purchase, such as in emergency or backup systems.

3. Annual Self-Discharge Rate Lower Than 2% at +25°C:
   The self-discharge rate of LiSOCL₂ batteries is relatively low, with an annual rate of less than 2% at room temperature (+25°C). This means that the battery retains a high percentage of its initial capacity over time, ensuring reliable performance when needed.

4. Long Operating Life:
   LiSOCL₂ batteries have a long operating life, providing extended power for applications that require continuous or intermittent use. This is due to their high energy density and efficient electrochemical reactions.

5. High Energy Density (700Wh/kg):
   With an energy density of up to 700 watt-hours per kilogram (Wh/kg), LiSOCL₂ batteries offer significant power per unit of weight. This makes them an excellent choice for applications where weight is a critical factor, such as in aerospace, defense, and portable electronics.

6. Wide Operating Temperature Range:
   LiSOCL₂ batteries can operate within a wide temperature range, typically from -55°C to +85°C. This makes them suitable for applications in extreme environments, such as in high-temperature industrial settings or in outdoor equipment exposed to harsh weather conditions.

7. Stainless Steel Can and Cover:
   The battery case and cover are made of stainless steel, providing robust protection against mechanical shock and vibration. This durability ensures that the battery remains functional even in challenging environments.

8. Hermetic Glass-to-Metal Sealing:
   The hermetic glass-to-metal sealing technology used in LiSOCL₂ batteries ensures that the internal components are securely enclosed and protected from external contaminants. This sealing technique maintains the battery's integrity and extends its lifespan.

9. Non-Flammable Electrolyte:
   The electrolyte used in LiSOCL₂ batteries is non-flammable, reducing the risk of fire or explosion in the event of a battery failure. This safety feature makes LiSOCL₂ batteries an excellent choice for applications where safety is a top priority.

10. Compliant with IEC 86-4 Safety Standard:
    LiSOCL₂ batteries comply with the IEC 86-4 safety standard, which outlines the requirements for primary lithium batteries. This compliance ensures that the batteries meet international safety standards and are safe for use in a variety of applications.

11. Non-Restricted for Transport:
    Unlike some other types of batteries, LiSOCL₂ batteries are not restricted for transport. This means that they can be easily shipped and transported globally, making them accessible for use in a wide range of applications.

Models of High-Temperature Type LiSOCL₂ Batteries

Several models of high-temperature type LiSOCL₂ batteries are available, each with unique dimensions and performance characteristics. Some of the most popular models include:

• ER17335S:
  This model has a cylindrical shape with dimensions of 17mm in diameter and 33.5mm in length. It offers a high energy density and long shelf life, making it suitable for applications requiring reliable power in compact spaces.

• ER18505S:
  With dimensions of 18mm in diameter and 50.5mm in length, this model provides an extended operating life and stable voltage output. It is ideal for applications that require continuous power supply over an extended period.

• ER14505S:
  This cylindrical battery has dimensions of 14mm in diameter and 50.5mm in length. It offers a high energy density and is designed for use in high-temperature environments. Its compact size makes it suitable for space-constrained applications.

• ER14250S:
  With dimensions of 14mm in diameter and 25mm in length, this model provides a stable voltage output and long shelf life. It is commonly used in applications where space is limited and high-temperature performance is required.

• ER261020S:
  This model has a prismatic shape and offers a high energy density and wide operating temperature range. It is suitable for applications that require reliable power in harsh environments, such as in industrial or outdoor settings.

Main Applications of High-Temperature Type LiSOCL₂ Batteries

High-temperature type LiSOCL₂ batteries are widely used in a variety of applications where reliability, performance, and high-temperature operation are crucial. Some of the main applications include:

1. Exploration Measurement Instruments:
   LiSOCL₂ batteries are commonly used in exploration measurement instruments, such as those used in mining, milling, and oil fields. These instruments require reliable power supply to function accurately and consistently in harsh environments.

2. Data Recording Instruments:
   Data recording instruments, such as those used in scientific research or industrial monitoring, often rely on LiSOCL₂ batteries for their power needs. These batteries provide stable voltage output and long operating life, ensuring that the instruments can record accurate data over an extended period.

3. Communication Equipment:
   Communication equipment, including radio transmitters, satellites, and remote sensors, often operate in high-temperature environments. LiSOCL₂ batteries are well-suited for these applications due to their high energy density and ability to maintain stable voltage output at elevated temperatures.

4. Electronic Testing Equipment:
   Electronic testing equipment, such as oscilloscopes and logic analyzers, require reliable power supply to function accurately. LiSOCL₂ batteries provide the necessary power and stability for these applications, ensuring accurate test results.

5. Navigation and Aviation Equipment:
   Navigation and aviation equipment, including GPS systems and aircraft instruments, rely on LiSOCL₂ batteries for their power needs. These batteries offer high energy density and long shelf life, making them ideal for applications where reliability and performance are crucial.

6. Sea Equipment:
   LiSOCL₂ batteries are commonly used in sea equipment, such as buoys and underwater sensors. These batteries can operate reliably in high-temperature and high-pressure environments, providing stable power supply for essential marine operations.

7. Oil Drilling Exploration:
   In oil drilling exploration, LiSOCL₂ batteries are used in downhole electronic pressure gauges, flowmeters, and other instruments. These batteries can withstand the high temperatures and pressures found in oil wells, providing reliable power for accurate measurements and data collection.

8. Tire Pressure Monitor Systems (TPMS):
   TPMS systems rely on LiSOCL₂ batteries to provide consistent power for monitoring tire pressure and temperature. These batteries offer long shelf life and stable voltage output, ensuring that the TPMS system remains functional and accurate over an extended period.

9. Diesel Engine Cylinder Detection:
   In diesel engine cylinder detection, LiSOCL₂ batteries are used to power sensors and other instruments that monitor engine performance. These batteries can operate reliably in high-temperature environments, providing accurate data for engine maintenance and troubleshooting.

10. Geothermal Products:
    Geothermal products, such as sensors and monitors used in geothermal energy systems