Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery (ER26500 / LS26500): Superior Power for High-Tech Applications

In the dynamic world of technology, the need for reliable and high-performance power sources has never been more critical. From medical devices that monitor vital signs to military equipment that ensures mission success, the demand for batteries that offer longevity, stability, and safety is paramount. The Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery (also known as ER26500 and LS26500) emerges as a standout solution, meticulously engineered to meet the rigorous demands of today’s high-tech devices. 

Introduction to the Tadiran TL-5920/S Battery

Tadiran, a renowned leader in the battery manufacturing industry, has a long-standing reputation for producing high-quality, reliable batteries tailored to diverse applications. The TL-5920/S 3.6V C 8.5 Ah Lithium Battery is a testament to Tadiran’s commitment to excellence, combining advanced Lithium Thionyl Chloride (Li-SOCI₂) chemistry with robust engineering to deliver unmatched performance. Whether it’s powering critical medical equipment, sophisticated military devices, or advanced wireless communication systems, the TL-5920/S ensures that your devices operate seamlessly and reliably, even under the most demanding conditions.

Key Specifications

Understanding the technical specifications of the Tadiran TL-5920/S battery is essential to appreciating its capabilities and suitability for various applications. Here are the key specifications that define this battery:

Voltage: 3.6 Volts
Operating at a stable 3.6 volts, the TL-5920/S ensures consistent power delivery, which is crucial for devices requiring precise voltage levels to function optimally.
Capacity: 8.5 Ah
With a capacity of 8.5 ampere-hours, this C-sized lithium battery offers substantial energy storage, enabling devices to operate for extended periods without frequent recharging or replacements.
Chemistry: Lithium Thionyl Chloride (Li-SOCI₂)
The advanced Lithium Thionyl Chloride chemistry enhances the battery’s energy density and stability, ensuring reliable performance throughout its lifespan.
Operating Temperature Range: -60°C to +85°C (-76°F to +185°F)
The wide temperature range allows the battery to perform efficiently in extreme environmental conditions, making it ideal for use in diverse climates and harsh settings.
Non-Rechargeable:
Designed for single-use applications, the TL-5920/S provides a long-lasting power solution without the complexities associated with rechargeable batteries.
Safety Features:
The battery is non-flammable and non-pressurized at ambient temperatures, utilizing an inorganic electrolyte that is corrosive but not flammable, thereby enhancing safety and reliability.

Performance Features

The Tadiran TL-5920/S battery is meticulously engineered to deliver exceptional performance through its advanced design and superior materials. Here are the standout features that make this battery a top-tier power source:

High Capacity and Extended Life

One of the most remarkable features of the Tadiran TL-5920/S battery is its substantial capacity of 8.5 Ah. This high capacity ensures that devices powered by this battery can operate for extended periods without the need for frequent replacements or recharging. This is particularly beneficial for applications where maintaining continuous power is critical, such as in medical monitoring systems or remote sensing devices. The extended life not only enhances operational efficiency but also reduces maintenance costs and downtime, making it a cost-effective choice for both individual and professional users.

Stable Voltage Output

The Lithium Thionyl Chloride chemistry employed in the TL-5920/S ensures a stable voltage output throughout the battery’s life. This stability is crucial for devices that require consistent power to function accurately, preventing performance fluctuations that could compromise device operation or data integrity. Whether in precision instruments or communication equipment, a stable voltage output guarantees reliable and accurate performance, which is essential for mission-critical applications.

Low Self-Discharge Rate

A significant advantage of the TL-5920/S battery is its low self-discharge rate. With less than 1% capacity loss after one year of storage at +20°C, this battery retains its charge effectively over long periods. This feature is particularly beneficial for backup power applications, where the battery may remain unused for extended durations but must be ready to provide power when needed. The low self-discharge rate ensures that the battery remains reliable and ready, providing peace of mind for users who depend on it for essential functions.

Resistance to Harsh Environments

The TL-5920/S battery exhibits exceptional resistance to harsh environments, making it suitable for use in areas prone to moisture and extreme temperatures. Its ability to operate efficiently in humid conditions, combined with its low magnetic signature, minimizes electromagnetic interference—a critical factor in military and aerospace applications where sensitive electronic equipment is used. This resistance ensures that the battery performs reliably in diverse settings, maintaining its functionality even under adverse conditions.

Enhanced Safety

Safety is a paramount concern in battery design, and the Tadiran TL-5920/S excels in this aspect. The battery is non-flammable and non-pressurized at ambient temperatures, significantly reducing the risk of leaks, explosions, and other hazardous incidents. The inorganic electrolyte used in the battery is corrosive but not flammable, providing an added layer of safety without compromising performance. This makes the TL-5920/S a safer alternative compared to some other battery chemistries, particularly in applications where safety is critical.

Benefits of the Tadiran TL-5920/S Battery

Choosing the Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery offers numerous benefits that cater to both individual and professional needs. Here are some of the primary advantages:

Unmatched Reliability

The Tadiran TL-5920/S battery is renowned for its reliability. Its ability to maintain consistent performance over a long operational life ensures that critical devices remain powered without interruption. This reliability is essential for applications such as medical equipment, where continuous operation can be a matter of life and death, or in military operations, where mission-critical systems depend on dependable power sources.

Cost-Effectiveness

While the initial investment in the TL-5920/S battery may be higher than standard batteries, its long life and high capacity translate to fewer replacements and reduced maintenance costs. For industries that rely on a large number of batteries, such as telecommunications or industrial automation, the cost savings from reduced battery replacements can be substantial over time. Additionally, the extended operational life minimizes downtime, enhancing overall productivity and efficiency.

Environmental Benefits

The extended life and low self-discharge rate of the TL-5920/S battery contribute to a reduced environmental impact. Fewer battery replacements mean less waste, aligning with sustainable practices and environmental responsibility. Moreover, Tadiran’s commitment to environmentally responsible manufacturing ensures that these batteries are produced with a minimal ecological footprint, supporting global efforts towards sustainability and green energy solutions.

Versatile Applications

The Tadiran TL-5920/S battery is highly versatile, compatible with a wide range of devices and applications. Its robust design makes it suitable for use in everything from medical devices and military equipment to wireless communication systems and industrial sensors. This versatility makes it a valuable asset for organizations that utilize a variety of battery-powered devices, simplifying inventory management and ensuring a consistent power supply across different applications.

Applications of the Tadiran TL-5920/S Battery

The Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery is suited for a multitude of applications across various sectors. Here are some of the key areas where this battery excels:

Medical Equipment

In the medical field, reliable power is essential for devices that monitor and support patient health. The TL-5920/S battery is ideal for use in portable medical equipment such as blood pressure monitors, glucose meters, and portable diagnostic tools. Its long life and stable voltage ensure that these critical devices remain operational, providing accurate readings and supporting timely medical interventions.

Military and Aerospace

The stringent demands of military and aerospace applications require batteries that can withstand extreme conditions and provide dependable power. The TL-5920/S battery’s ability to operate in a wide temperature range, resist humidity, and maintain a low magnetic signature makes it perfectly suited for use in communication equipment, navigation systems, and other mission-critical devices used in these high-stakes environments. This reliability ensures that essential systems remain functional under adverse conditions, supporting successful missions and operations.

Wireless Communication Devices

Wireless communication systems, including radios, sensors, and communication modules, rely on consistent and reliable power sources. The TL-5920/S battery ensures uninterrupted operation of these devices, supporting effective communication and data transmission even in remote or challenging environments. This reliability is crucial for maintaining connectivity in essential communication networks, especially in areas where alternative power sources are unavailable or unreliable.

Industrial Automation and Sensors

In industrial settings, numerous sensors and automated systems depend on long-lasting power sources to function correctly. The TL-5920/S battery provides the necessary power stability and longevity required for these applications, ensuring that industrial processes remain efficient and uninterrupted. From monitoring equipment to control systems, this battery supports a wide range of industrial automation needs, enhancing operational efficiency and reducing the risk of system failures.

Remote Monitoring Systems

Remote monitoring systems, such as environmental sensors and data loggers, require batteries that can operate reliably over extended periods without maintenance. The TL-5920/S battery’s high capacity and low self-discharge rate make it an excellent choice for powering these systems, ensuring continuous data collection and monitoring without the need for frequent battery changes. This reliability is essential for maintaining accurate and consistent monitoring in remote or inaccessible locations.

Compatibility and Interchangeability

The Tadiran TL-5920/S battery is also known by several other model numbers, including ER26500, LS26500, LS26500C, TL-4920, TL-2200, SB-C01, SB-C02, SL-770, XL-140F, XL-145F, and PT-2200. This compatibility with a wide range of devices and models enhances its versatility and makes it easy for users to replace existing batteries with the TL-5920/S. Whether upgrading old systems or maintaining current setups, the interchangeable nature of this battery simplifies the process, ensuring seamless integration and consistent performance across various platforms.

Why Choose the Tadiran TL-5920/S Battery?

Selecting the Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery means opting for a power source that embodies advanced technology, reliability, and safety. Here’s why the TL-5920/S stands out in the competitive battery market:

Proven Performance

Tadiran has a long-standing reputation for producing high-quality batteries that deliver consistent performance. The TL-5920/S is no exception, offering reliable power that meets the stringent demands of various applications. This proven performance ensures that users can trust the battery to power their devices effectively and consistently, even in the most challenging environments.

Advanced Lithium Thionyl Chloride Chemistry

The use of Lithium Thionyl Chloride (Li-SOCI₂) chemistry in the TL-5920/S battery provides several advantages, including high energy density, stable voltage output, and excellent performance in extreme conditions. This advanced chemistry ensures that the battery delivers superior performance compared to standard battery types, making it an excellent choice for high-demand applications where reliability and longevity are paramount.

Safety and Durability

Safety is a critical consideration in battery design, and the TL-5920/S excels in this area. Its non-flammable, non-pressurized design, coupled with an inorganic electrolyte, enhances safety by minimizing the risk of leaks and flammability. Additionally, the battery’s ability to withstand harsh environmental conditions without degrading ensures long-term durability and reliability, making it a trustworthy power source for sensitive and critical applications.

Versatile and Compatible

The TL-5920/S battery is compatible with a wide range of devices, making it a versatile power solution for various applications. Whether used in medical devices, military equipment, or industrial sensors, this battery seamlessly integrates into different systems, providing consistent power across multiple platforms. This versatility simplifies inventory management and ensures that organizations can maintain a steady power supply for all their devices without the need for multiple battery types.

In a world where electronic devices are integral to our daily lives and critical operations, the importance of a reliable and high-performance power source cannot be overstated. The Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery (ER26500 / LS26500) emerges as an exceptional choice, offering unmatched performance, durability, and safety. Its impressive capacity, stable voltage output, and resilience under extreme conditions make it an ideal power solution for a wide range of applications, from security systems and emergency lighting to medical devices and industrial automation.

Investing in the Tadiran TL-5920/S battery means choosing a power source that embodies quality, reliability, and advanced technology. Its superior performance, combined with Tadiran’s commitment to safety and environmental responsibility, makes it a standout product in the battery market. For professionals and organizations seeking a dependable lithium battery that can deliver consistent and long-lasting power, the Tadiran TL-5920/S 3.6V C 8.5 Ah Lithium Battery is undoubtedly an excellent investment, ensuring that your critical systems remain operational when it matters most.