What is the difference between Li-ion and Li SOCl2?

12 Aug.,2024

 

What Are Lithium Thionyl Chloride Batteries? Main Advantages

Advantages Of Lithium Thionyl Chloride Batteries

With the world questioning the worth of lithium as a green energy source, and a rising popularity of lithium thionyl chloride batteries, we decided to explain all the advantages of it.

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Yes, lithium batteries are nothing new, and we have been using them for years in electronics, handheld power tools, different battery-powered toys, etc.

Over the years, we&#;ve diversified our lithium battery offerings, with a focus on types such as lithium thionyl chloride, primarily tailored for industrial applications.

So, what are these batteries and how can they benefit you?

What Are Lithium Thionyl Chloride Batteries?

Lithium thionyl chloride or Li-SOCl2 are primary cell batteries. In this case, electrolyte based on sulfonated thionyl chloride serves as the positive electrode.

The main difference between this and other lithium battery types is that this type cannot be recharged once discharged.

There are two ways to produce these batteries, and their advantages and main perks will depend mainly on the construction type.

One way to produce them would be using spiral wounds. The other is bobbin-type construction.

Bobbin-type Li-SOCl2 batteries are those we know that provide us with all the advantages.

These can even combine with a hybrid layer capacitor for higher periodic pulses, enabling two-way wireless communications.

Usage Of Lithium Thionyl Chloride Batteries

Due to their high durability and unique characteristics, they are mainly used in industrial battery-powered products &#; aerospace industry, vehicle industry, different type of meters and IIoT devices, even for different medical equipment such as defibrillators.

Since the battery can handle up to 125 degrees Celsius, it can easily undergo a sterilization process, which is of utmost importance in medicine.

On the other hand, being able to handle low temperatures, usually up to -80 degrees, you can put them into devices for monitoring transportation of donor organs and similar.

Most of the new generation ELTs or emergency locator transmitters on the planes are now using Li-SOCl2 batteries since they&#;re suitable for low temperatures and are light-weighted.

Since these battery types showed some good qualities such as long-lasting life and fantastic performance, they are widely used in many industrial fields.

Lithium Thionyl Chloride

Advantages Of Lithium Thionyl Chloride Batteries

The first advantage we want to point out is a high voltage, higher than with other lithium batteries. Unlike those going from 1.5 to 3 volts, a lithium thionyl chloride battery nominal voltage is 3.6V. This voltage level is maintained throughout its life span, which is a terrific achievement as a result of the batteries&#; unique chemistry.

Besides, this battery can beat all others when it comes to energy density as well. You can reach up to 730 watt-hours per kilogram. We&#;ve mentioned it before, but the battery&#;s sustainability is worth mentioning again. It can handle very low and extremely high temperatures, making its usage broad and diversified.

Besides the aforementioned, this battery type is often used in metric devices such as timers and toll systems. Another perk that comes out of a special chemical process this battery goes through is its durability. The usual self-dischargee rate is 1% per year, which we would say is an amazing result.

Since the usage is so wide, it&#;s important to mention that lithium thionyl batteries come in various sizes and shapes. Regardless of which one you choose, all the qualities, such as high voltage and durability, stay the same.

Some small things to add would be fast recovery after a long time being stored and containing non-flammable electrolytes, which can be beneficial depending on the usage and environment. Due to the presumably long life span, many of these batteries are used as backup batteries for low consumption devices.

With the already mentioned debate over green energy and usage of lithium over coal, it&#;s crucial to say that lithium thionyl chloride batteries are recyclable and environment-friendly. They&#;re not prone to combustion, making them less toxic when disposed of.

Lithium thionyl batteries come with some disadvantages, such as high internal resistance and a possible delay in producing high voltage. However, Tadiran Batteries can include a capacitor in the package, that would provide the peak current. With all the advantages ahead, we&#;re sure you&#;ll be satisfied.

To connect with our battery experts and discover the ideal solution for your application, kindly complete the contact form below.

FAQ

How long do lithium thionyl chloride batteries last?

With low self-discharging of 1-2% per year, these batteries are expected to last at least 10 to 20 years, depending on the specific load profile of the application. Tadiran manufactures ultra-long-life batteries boasting a minimal self-discharge rate of 0.7%, capable of achieving a remarkable 40-year lifespan.

Are lithium thionyl chloride batteries safe?

Containing toxic and corrosive liquid thionyl chloride, these batteries may impact skin and eyes if in contact.

However, proper handling and disposing of will protect you from any hazard.

 

The Best Li-SOCl2 Batteries - Important info and Features

You&#;ve come to the right place if you&#;re curious about powerful and versatile batteries. In this article, we&#;ll explore the main features of Li-SOCl2 batteries, introduce you to one of the best manufacturers in the industry, and discuss their role in high-temperature environments.

SUNJ ENERGY supply professional and honest service.

Let&#;s learn more about the importance of these batteries in everyday usage.

 

Main Features of Li-SOCl2 Batteries

Li-SOCl2 batteries, also known as lithium thionyl chloride batteries, are renowned for their impressive features, making them a popular choice in various industries. One of the standout qualities of these batteries is their exceptional energy density.

These batteries pack a powerful punch and can deliver long-lasting power to devices, making them ideal for applications where longevity is crucial.

Another key feature is their extended shelf life. Unlike some other types of batteries that may lose charge over time when not in use, Li-SOCl2 batteries have an impressively low self-discharge rate.

This means they can retain their stored energy for years without significant loss, ensuring reliability even after prolonged storage periods.

Furthermore, these batteries excel in operating under extreme temperature conditions. Whether it&#;s freezing cold or you need a reliable low temperature battery, these robust batteries can continue to function efficiently.

This makes them suitable for applications such as oil and gas exploration equipment or space missions where temperatures can reach extreme levels.

In addition to their high energy density and ability to withstand harsh temperatures, these batteries also offer excellent voltage stability throughout discharge cycles. This allows devices powered by them to maintain consistent performance until the very end.

 

 

Li-SOCl2 Batteries and Their Role In High Temperatures

Li-SOCl2 batteries have proven to be a reliable power source in various applications thanks to their unique features. But one area where these batteries truly excel is in high-temperature environments.

When it comes to extreme temperatures, many conventional battery chemistries struggle to maintain their performance. However, these batteries are known for their exceptional ability to operate efficiently, even under demanding conditions. Hence, they&#;re often considered the best battery for high temperature.

These batteries can withstand temperatures ranging from -80°C up to +125°C. This makes them ideal for use in industries such as aerospace, automotive, oil and gas exploration, military equipment, and other harsh environments where temperature fluctuations are common.

One reason why this type of battery thrives in high temperatures is the chemistry behind them. The lithium thionyl chloride electrolyte has a wide operating temperature range compared to other chemistries. It exhibits excellent stability at both low and high temperatures, ensuring reliable performance over extended periods.

 

Best Li-SOCl2 Batteries Manufacturer

When it comes to Li-SOCl2 batteries, one name stands out among the rest: Tadiran Batteries. With commitment to quality and innovation, Tadiran has established itself as the best manufacturer in the industry.

Tadiran offers a wide range of batteries that are known for their exceptional performance and reliability. Whether you need batteries for industrial applications, medical devices, or something else, Tadiran has got you covered. Tadiran batteries are designed to deliver long-lasting power and are capable of operating in extreme temperatures.

What sets Tadiran apart from other battery factories and manufacturers is attention to detail and stringent quality control measures. Each battery undergoes rigorous testing before it leaves the factory, ensuring that customers receive only the highest quality products.

In addition to their superior quality, Tadiran also takes pride in being environmentally conscious. Tadiran batteries have a low self-discharge rate and a long shelf life, which means less waste and fewer replacements over time.

If you&#;re looking for reliable and high-performance Li-SOCl2 batteries, look no further than Tadiran.

 

FAQ

What is the difference between Li-ion and Li SOCl2?

Lithium-ion is rechargeable, common in electronics, with high energy density, longer cycle life, and lower self-discharge. Lithium thionyl chloride is non-rechargeable, has high energy density, a wide operating temperature range, and has a long shelf life. It is used in medical devices, sensors, and industrial equipment.

What is the operating temperature of a lithium thionyl chloride battery?

Lithium thionyl chloride batteries typically operate from -55°C to +125°C, making it suitable for diverse environments and applications. Actual operating ranges may vary by specific battery model and manufacturer.

 

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