Overview of the Manufacture of Sodium-ion Batteries


Electric vehicles have attracted growing interest in recent years, due to their potential to reduce carbon emissions and contribute to a cleaner, more sustainable future. One of the keys to the transition to widespread electric mobility lies in the development of advanced, efficient batteries.

Although lithium-ion batteries are currently the most widespread, new technologies are emerging, offering promising alternatives. Among these, sodium-ion batteries have recently captured the attention of researchers and experts due to their unique characteristics and potential to overcome some of the challenges associated with traditional batteries. Below is an overview of sodium-ion battery manufacturing.

Introduction to sodium-ion battery manufacturing

Sodium-ion battery manufacturing is a fast-growing discipline aimed at exploiting sodium as an active material in electrochemical cells. While lithium-ion batteries have dominated the rechargeable battery market, sodium-ion batteries are emerging as a promising alternative due to several key factors. One of the significant advantages of sodium-ion batteries lies in the abundance of sodium in nature, which reduces the problems associated with the supply of raw materials. What’s more, unlike lithium, sodium is safer and less reactive, enhancing the safety of sodium-ion batteries.

Challenges and opportunities in sodium-ion battery manufacturing

Despite their potential, the manufacture of sodium-ion batteries poses some unique challenges. One of the main obstacles lies in finding suitable electrode materials. Current electrodes used in sodium-ion batteries tend to degrade rapidly, limiting their lifespan and performance. Researchers and engineers are therefore striving to develop more durable and efficient electrodes to improve the overall performance of sodium-ion batteries.

Another major challenge concerns the energy density of sodium-ion batteries compared with lithium-ion batteries. At present, sodium-ion batteries have a lower energy density, which means they can store less energy in a given volume. This limits their use in long-range applications, such as long-distance electric vehicles. However, researchers are working on improvements to increase the energy density of sodium-ion batteries, to make them more competitive in the lithium-ion battery market.

Benefits of Jacomex’s expertise in sodium-ion battery manufacturing

In the quest to overcome the challenges of sodium-ion battery manufacturing, Jacomex has set itself apart with its expertise in the design and manufacture of state-of-the-art batteries. Jacomex is recognized for its engineering skills and technical know-how in gas and liquid handling, as well as in the realization of customized solutions for various sectors.

Jacomex’s expertise in sodium-ion battery manufacturing lies in its ability to design and manufacture state-of-the-art equipment for the synthesis of high-quality electrode materials. One of the keys to improving the performance of sodium-ion batteries lies in optimizing the materials used in the electrodes. Jacomex works closely with researchers and industry to develop state-of-the-art manufacturing equipment for the production of high-performance battery electrodes.

In addition to manufacturing electrodes, Jacomex also brings valuable expertise in the development of assembly and test technologies for sodium-ion batteries. The quality of electrochemical cell assembly is essential to ensure battery safety, reliability and performance. Thanks to its experience in handling gases and liquids, Jacomex guarantees optimum conditions for sodium-ion battery assembly, minimizing the risk of degradation and accidents.

In conclusion, the manufacture of sodium-ion batteries represents a promising avenue for the future of electric mobility. Although challenges remain, the expertise of companies like Jacomex in the design and manufacture of state-of-the-art equipment plays a crucial role in improving the performance and reliability of sodium-ion batteries. With continued investment in research and development, sodium-ion batteries could well become an unavoidable reality for the automotive industry and other sectors, propelling our society towards a cleaner, more sustainable era.

Erhalten Sie ein kostenloses und unverbindliches Angebot

Contact our commercial team to get a customized quote for a Jacomex glove box.

Unsere Kunden

Viele Kunden aus den unterschiedlichsten Branchen vertrauen Jacomex die Entwicklung und Herstellung ihrer Handschuhkästen, Isolatoren und Luftreinigungssysteme an.

logo hexagon
logo hexagon
logo hexagon
logo hexagon
logo hexagon


184 Avenue du Bicentenaire
Zone Les Prés Seigneurs
01120 Dagneux – France

Made in France

All of our products are designed and manufactured in France