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Sodium Sulfur Battery Market Share

ID: MRFR//5815-HCR | 111 Pages | Author: Anshula Mandaokar| May 2024

The major driving factors for sodium sulfur battery market include increasing investments in renewable energy and reduction in cost as a result of technological advancements and expanded deployment. The distribution form of power generation is becoming popular among at Southeast Asian countries since the governments have been trying to improve the electrification rates in these countries. In order to provide reliable and quick power supply to the households who are not connected to the national grid properly, electric utilities are looking forward to connecting such households with isolated grids which are standalone and engage in small scale power generation ranging from 10 kW up to 10 MW usually found in rural areas.

The primary component of every isolated grid is its energy storage device; this has ultimately made it popular among utilities as an ESS application. These drivers point towards growing prospects for the sodium sulfur battery market. The sodium-sulfur battery market is witnessing notable trends indicative of the expanding role of energy storage in the global transition towards sustainable and reliable power sources.

One key trend is that there is increasing usage of sodium-sulfur batteries in utility-scale energy storage projects. These batteries are known for their high specific capacitance value or conversely their high specific charge capacity therefore being preferred for use at grid level applications. The demand also emanates from need for large scale electrical grids stabilization while facilitating solar integration through renewable energies on one end or when there’s no enough backup power during peak load or emergencies due to blackouts.

Many sectors are increasingly employing sodium-sulfur batteries to integrate renewable energy, notably solar and wind. As wind and solar power become more prevalent in the electrical mix, effective energy storage methods are needed to compensate for their intermittent nature. Sodium-sulfur batteries are one of the best ways to store extra renewable electricity for later use when demand is high, making the grid more stable and adaptive.

Sodium-sulfur batteries are becoming used in electric buses and vehicles. Large, long-range electric vehicles like buses and lorries employ sodium-sulfur batteries due to their high energy density and cycle life. This aids worldwide efforts to electrify transport, lowering air pollution and fossil fuel use.

The market is experiencing a trend towards the modular and scalable design of sodium-sulfur battery systems. Modular configurations enable delivery of flexible ESS solutions which can be tailored according to specific project needs. Such developments account for various applications starting from small scale distributed storage systems to large utility-scale projects, thus increasing adaptability and cost effectiveness.

The significance of energy resilience and reliability are currently coming up as important considerations, especially in disaster prone areas and where the grid is unstable. This has made sodium-sulphur batteries become notable due to their ability to provide continuous power reliably during blackouts improving energy resilience. In such situations, there is need for storage systems that will ensure grid reliability as well as act as backup for emergency response team to use when there is no electricity.

Covered Aspects:

Report Attribute/Metric Details
Base Year For Estimation 2022
Historical Data 2018- 2022
Forecast Period 2023-2032
Growth Rate 15.50% (2023-2032)

Sodium Sulfur Battery Market Overview:


Sodium Sulfur Battery Market Size was valued at USD 0.46 Billion in 2023. The Sodium Sulfur Battery Market industry is projected to grow from USD 0.53 Billion in 2024 to USD 1.4 Billion by 2032, exhibiting a compound annual growth rate (CAGR) of 12.88% during the forecast period (2024 - 2032). Rising electric vehicle adoption and demand for renewable energy systems are the key market drivers enhancing the market growth.


Sodium Sulfur Battery Market Overview


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Sodium Sulfur Battery Market Trends




  • Increasing investment in renewable energy to drive market growth




Market CAGR for sodium sulfur battery is being driven by the Increasing investment in renewable energy. Electric utilities are working to connect homes that are insufficiently linked to the grid with stand-alone grids that are engaged in small-scale electrical generation of 10 kW to 10 MW and are typically deployed in rural areas, in order to provide these homes with a dependable and quick source of electricity. As the government strives to raise electricity costs in Southeast Asian countries, such forms of power generation and delivery are becoming more popular. Furthermore, the vast majority of electricity is created using renewable energy sources such as wind, solar, and hydropower. The energy storage device is a critical component of any isolated grid. As a result, businesses are increasingly turning to battery storage as an alternate energy storage option.


The rising need for energy storage solutions in distant and island areas is propelling the Sodium Sulphur Battery Market upward. Remote and island populations frequently rely on diesel generators for energy, which are costly, dirty, and unreliable. For distant and island communities, sodium sulphur batteries provide a dependable and cost-effective energy storage solution, allowing them to minimize their reliance on diesel generators and migrate to renewable energy sources.


As an example, In Alaska, the state government has enacted rules and regulations to encourage the use of renewable energy systems in distant towns that are frequently not connected to the state's electrical grid. Sodium sulphur batteries are well-suited for usage in these communities because they can store excess energy generated by wind turbines and solar panels for use during low-energy production seasons.


Sodium sulphur batteries are also being used by island populations throughout the world to lessen their reliance on fossil fuels and shift to renewable energy sources. For example, the Scottish island of Eigg has developed a renewable energy system powered by wind turbines, solar panels, and sodium sulphur batteries, reducing its dependency on diesel generators and lowering its carbon footprint dramatically.


Furthermore, the growing popularity of electric vehicles is propelling the Market forward. Because of their high power density and fast charging characteristics, sodium sulphur batteries are ideal for use in electric vehicles. Sodium sulphur batteries also have a long cycle life and can function at high temperatures, making them a dependable and effective energy storage choice for electric vehicles.


For instance, Electric car use is quickly expanding in Japan, thanks to government incentives and restrictions. The Japanese government has set a goal of selling 100% electric vehicles by 2030, which is projected to stimulate demand for sodium sulphur batteries in the country. Furthermore, the Chinese government has developed laws and regulations to encourage the usage of electric vehicles, which is projected to fuel the growth of the Sodium Sulphur Battery Market in the future years.


Sodium Sulfur Battery Market Segment Insights:


Sodium Sulfur Battery Power Rating Insights


The Sodium Sulfur Battery Market segmentation, based on Power Rating includes Upto 100 MW, 11-25 MW, and 26-50 MW. The up to 100 MW segment currently holds the biggest market share in the Sodium Sulphur Battery Market. This is due to the increasing demand for energy storage solutions in the renewable energy sector, which typically necessitates energy storage systems with capacities of up to 100 MW. Furthermore, the increasing use of electric cars is driving demand for sodium sulphur batteries in the up to 100 MW categories, since they provide great power density and fast charging capabilities.


Figure 1: Sodium Sulfur Battery Market, by Power Rating, 2024 & 2032 (USD Billion)


Sodium Sulfur Battery Market, by Power Rating, 2022 & 2032


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Sodium Sulfur Battery Application Insights


The Sodium Sulfur Battery Market segmentation, based on Application, includes Grid and Standalone Systems, Space, Transport & Heavy Machinery. The grid and standalone systems category currently leads the Sodium Sulphur Battery Market. This is due to the growing demand for energy storage solutions in the grid and standalone systems segments, which includes applications such as renewable energy integration, peak shaving, and load levelling. Because of their high energy density, long cycle life, and ability to operate at high temperatures, sodium sulphur batteries are well-suited for these applications. Furthermore, the growing demand for grid stability and reliability is projected to boost the expansion of the grid and standalone systems industry in the future years.


Sodium Sulfur Battery Regional Insights


By region, the study provides the market insights into North America, Europe, Asia-Pacific and Rest of the World. The North American Sodium Sulfur Battery Market area will dominate this market, due to the increasing need for energy storage solutions in the region. Because of the country's rising acceptance of renewable energy sources and expanding demand for energy storage solutions, the United States is a major contributor to the growth of the Sodium Sulphur Battery Market in North America.


Further, the major countries studied in the market report are The US, Canada, German, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.


Figure 2: Sodium Sulfur Battery Market Share By Region 2022 (USD Billion)


Sodium Sulfur Battery Market Share By Region 2022


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Europe Sodium Sulfur Battery Market accounts for the second-largest market share due to increased demand for electrification in rural regions paired with growing power generation capacities. The continued development of the region's major countries has resulted in a greater emphasis on grid stability and regular power generation. Further, the German Sodium Sulfur Battery Market held the largest market share, and the UK Sodium Sulfur Battery Market was the fastest growing market in the European region


The Asia-Pacific Sodium Sulfur Battery Market is expected to grow at the fastest CAGR from 2023 to 2032. This is due to increasing demand for energy storage solutions in countries such as China, Japan, and South Korea. Moreover, China’s Sodium Sulfur Battery Market held the largest market share, and the Indian Sodium Sulfur Battery Market was the fastest growing market in the Asia-Pacific region.


Sodium Sulfur Battery Key Market Players & Competitive Insights


Leading market players are investing heavily in research and development in order to expand their product lines, which will help the Sodium Sulfur Battery Market, grow even more. Market participants are also undertaking a variety of strategic activities to expand their global footprint, with important market developments including new product launches, contractual agreements, mergers and acquisitions, higher investments, and collaboration with other organizations. To expand and survive in a more competitive and rising market climate, Sodium Sulfur Battery Industry must offer cost-effective items.


Manufacturing locally to minimize operational costs is one of the key business tactics used by manufacturers in the global Sodium Sulfur Battery industry to benefit clients and increase the market sector. In recent years, the Sodium Sulfur Battery industry has offered some of the most significant advantages to medicine. Major players in the Sodium Sulfur Battery Market, including Eagle Picher Technologies LLC, Ceramatec Inc., Sieyuan Electric Co., Ltd., FIAMM Group, and POSCO, and others, are attempting to increase market demand by investing in research and development operations.


Tesla, Inc. is a transnational American automotive and clean energy corporation located in Austin, Texas. Tesla creates electric vehicles (cars and trucks), stationary battery energy storage devices ranging from residential to grid-scale, solar panels and solar roof tiles, and related products and services. In 2019, Tesla purchased Maxwell Technologies, a business specializing in the development of energy storage systems such as sodium sulphur batteries. Tesla's investment in research & development to improve the performance and cost-effectiveness of sodium sulphur batteries is projected to boost innovation in the Sodium Sulfur Batteries Market. Tesla's investment in sodium sulphur batteries is part of the company's larger effort to develop more efficient and cost-effective energy storage options for use in electric vehicles and solar panels.


NGK Insulators, Ltd. is a ceramics firm based in Japan. It primarily manufactures insulators but also other items, particularly ceramics. NGK is based in Tokyo (Marunouchi Bldg. 25F, 2-4-1, Marunouchi, Chiyoda-ku, Tokyo 100-6325) and is a component of the Nikkei 225, a Tokyo Stock Exchange index. In 2020, NGK Insulators has announced the release of a new sodium sulphur battery for energy storage applications. The new battery is intended to have a longer cycle life and greater energy density than earlier versions, making it suitable for use in large-scale energy storage applications.


Key Companies in the Sodium Sulfur Battery market include



Sodium Sulfur Battery Industry Developments


January 2024


Stellantis Ventures, Stellantis N.V.'s corporate venture fund, announced today its strategic investment in Tiamat, a France-based business developing and commercializing sodium-ion battery technology.


Sodium-ion technology has a cheaper cost per kilowatt-hour and is free of lithium and cobalt. The abundance of salt provides advantages in terms of sustainability and material sovereignty


Tiamat was one of 11 top-performing technological start-ups recognized with a Stellantis Ventures Award in 2023, and it is the first firm in the world to have recently implemented sodium-ion technology in an electric product.


The investment furthers Stellantis' objective to deliver clean, safe, and cheap transportation to clients worldwide. Sodium-ion technology has the potential to provide more cost-effective energy storage than today's commonly utilized lithium-ion battery technology.


The transition to electric propulsion is a significant component of the Dare Forward 2030 strategy plan. It entails achieving a 100% passenger car battery electric vehicle (BEV) sales mix in Europe and a 50% passenger car and light-duty truck BEV sales mix in the United States by 2030. Stellantis plans to secure about 400 GWh of battery capacity in order to meet these sales ambitions. Stellantis is on target to become a carbon net zero firm by 2038, across all scopes, with single-digit percentage compensation for residual emissions.


Stellantis has signed major partnerships throughout the globe to assure EV raw material supply until 2027, therefore supporting that aim. Stellantis is also investing in alternative energy storage technologies, such as solid-state batteries with Factorial Energy, lithium-sulfur chemistry with Lyten Inc., and sodium-ion with Tiamat.


Tiamat is a spin-off of the French National Centre for Scientific Research (CNRS), which is utilizing its world-class technologies. The company plans to use the proceeds from the fundraising round, which includes Stellantis Ventures, to build a sodium-ion battery plant in France for power tools and stationary storage applications first, before scaling up production of second-generation products for BEV applications.


May 2022, GE Electric has unveiled Lifespan, a new renewable energy digital suite that allows users to improve the performance and operations of renewable assets across the area. It will also help operators engage with the critical insights required to effectively take action across all aspects of their company.


November 2021, NGK Insulators, Ltd. worked with Ricoh Company, Ltd. on a pilot project to track the full renewable energy process, from generation to consumption. This also includes the charging and discharging of excess produced electricity in sodium-sulfur batteries used to store electricity.


October 2021, BASF New Business (BNB) installed battery storage consisting of four NAS battery containers connected to the power grid at BASF's Verbund site in Antwerp, Belgium.


Sodium Sulfur Battery Market Segmentation:


Sodium Sulfur Battery Market By Power Rating Outlook



  • Upto 100 MW

  • 11-25 MW

  • 26-50 MW


Sodium Sulfur Battery Market By Application Outlook



  • Grid and Standalone Systems

  • Space

  • Transport & Heavy Machinery


Sodium Sulfur Battery Regional Outlook



  • North America

    • US

    • Canada



  • Europe

    • Germany

    • France

    • UK

    • Italy

    • Spain

    • Rest of Europe



  • Asia-Pacific

    • China

    • Japan

    • India

    • Australia

    • South Korea

    • Australia

    • Rest of Asia-Pacific



  • Rest of the World

    • Middle East

    • Africa

    • Latin America



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