PUBLISHER: The Business Research Company | PRODUCT CODE: 1872931
PUBLISHER: The Business Research Company | PRODUCT CODE: 1872931
A high-temperature battery is an energy storage device designed to operate efficiently under elevated heat conditions. It typically uses molten salts or solid electrolytes that exhibit high conductivity at high temperatures. These batteries provide long cycle life, high efficiency, and are well-suited for grid-scale and industrial applications.
The main types of high-temperature batteries include sodium-sulfur batteries, sodium-metal halide batteries, lithium-ion batteries, and others. Sodium-sulfur batteries are rechargeable high-temperature batteries that use molten sulfur and sodium to deliver high energy density and efficiency. Form factors include prismatic, cylindrical, pouch cells, custom-shaped batteries, and packaged solutions, with temperature ranges such as 80°C-120°C, 120°C-150°C, and above 150°C. Applications span energy storage systems, electric vehicles (EVs), industrial applications, aerospace and defense, and consumer electronics. End users include renewable energy, transportation, telecommunications, manufacturing and heavy industry, and utilities and energy providers.
Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report's Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.
The rapid rise in U.S. tariffs and the subsequent trade frictions in spring 2025 are having a major impact on the electrical and electronics sector, with semiconductors, display panels, and rare-earth metals (essential for batteries and motors) subject to steep duties. Consumer electronics brands face profit erosion, as competitive markets limit their ability to pass costs to buyers. Industrial electronics manufacturers, meanwhile, grapple with delayed projects due to shortages of tariff-impacted components like printed circuit boards. Companies are responding by relocating assembly to tariff-exempt countries, increasing inventory buffers, and redesigning products to reduce dependency on restricted materials.
The high-temperature battery market research report is one of a series of new reports from The Business Research Company that provides high-temperature battery market statistics, including high-temperature battery industry global market size, regional shares, competitors with a high-temperature battery market share, detailed high-temperature battery market segments, market trends and opportunities, and any further data you may need to thrive in the high-temperature battery industry. The high-temperature battery market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenarios of the industry.
The high-temperature battery market size has grown strongly in recent years. It will grow from $4.57 billion in 2024 to $5.03 billion in 2025 at a compound annual growth rate (CAGR) of 9.9%. Growth during the historic period resulted from increasing use of batteries in aerospace and defense applications, rising deployment of grid stabilization projects in remote areas, growing adoption of high-temperature batteries in geothermal energy systems, replacement of traditional power systems in extreme environments, and rising demand for high-performance batteries in mining operations.
The high-temperature battery market size is expected to see strong growth in the next few years. It will grow to $7.25 billion in 2029 at a compound annual growth rate (CAGR) of 9.6%. Growth in the forecast period is expected from rising demand for durable batteries in smart grid infrastructure, increased use of batteries for concentrated solar power storage, growing adoption in autonomous underwater vehicles, expanded use for long-duration energy backup systems, and higher demand for ruggedized batteries in industrial robotics. Key trends in the forecast period include integration with grid-scale energy storage, deployment in remote and off-grid applications, use in high-power medical equipment, expansion in oilfield and subsurface monitoring, and adoption in next-generation electric aviation.
The increasing deployments in the oil and gas sector are expected to drive the growth of the high-temperature battery market. Oil and gas are natural resources, primarily crude oil and natural gas, extracted from the Earth and used as fuel and raw materials for energy production and petrochemical products. As global energy demand grows, oil and gas companies are expanding exploration and production efforts to ensure a stable supply, supporting energy security and economic growth. High-temperature batteries are vital in this sector, providing reliable and durable power solutions for equipment and operations in extreme conditions, which helps maintain continuous performance, reduce downtime, and enhance operational efficiency. For example, in December 2024, the Energy Information Administration, a U.S. government agency, reported that in 2023, U.S. oil production averaged 13.3 million barrels per day, and natural gas production reached 128.8 billion cubic feet per day in December 2023. Consequently, the increasing oil and gas deployments are contributing to the growth of the high-temperature battery market.
Leading companies in the high-temperature battery market are focusing on developing advanced products such as AGM technology-based high-temperature batteries to meet the rising demand for reliable energy storage solutions. AGM technology-based high-temperature batteries are sealed lead-acid batteries with Absorbent Glass Mat separators that hold the electrolyte in place for safe, leak-free operation. These batteries are designed for consistent performance and extended lifespan, even in extreme temperatures. For example, in November 2023, Exide Technologies, a U.S.-based energy storage solutions company, introduced the Sprinter Pure Power battery range, designed for data center UPS and other high-demand stationary applications. The batteries feature advanced pure lead AGM technology for greater reliability, durability, and power density, offering over 12 years of design life, 20% more power at high-rate discharge, and reduced total cost of ownership due to better charge efficiency and space savings compared to traditional AGM batteries.
In March 2025, Horien Salt Battery Solutions, a Switzerland-based manufacturer of sodium metal chloride batteries, partnered with Inlyte Energy, Inc. to advance safe, sustainable, and affordable energy storage. The collaboration aims to accelerate large-scale production of next-generation iron-sodium batteries in the U.S., combining HORIEN's manufacturing expertise with Inlyte's technology to simplify supply chains, reduce costs, and enable long-duration energy storage by 2027. Inlyte Energy, Inc., based in the U.S., specializes in advanced iron-sodium battery systems.
Major players in the high-temperature battery market are Sumitomo Electric Industries Ltd., EVE Energy Co. Ltd., Diehl Stiftung & Co. KG, Saft Groupe SAS, EaglePicher Technologies, HBL Power Systems Limited, Ultralife Corporation, BREN-TRONICS Inc., Tadiran Batteries Ltd., Engineered Power Inc., Ambri Incorporated, Amperex Technology Limited, Rondo Energy Pty Ltd, Xeno Inc., RedoxBlox Inc., 1414 Degrees Pty Ltd, Sunamp Ltd., Kraftblock GmbH, Epsilor Ltd., and EEMB Co. Ltd.
Asia-Pacific was the largest region in the high-temperature battery market in 2024. The regions covered in high-temperature battery report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.
The countries covered in the high-temperature battery market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.
The high-temperature battery market consists of sales of molten salt batteries, high-temperature solid-state batteries, calcium- or magnesium-based batteries, zinc-based high-temperature batteries, and high-temperature vanadium redox flow batteries.. Values in this market are 'factory gate' values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.
The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).
The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.
High-Temperature Battery Global Market Report 2025 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.
This report focuses on high-temperature battery market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.
Where is the largest and fastest growing market for high-temperature battery ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The high-temperature battery market global report from the Business Research Company answers all these questions and many more.
The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, competitive landscape, market shares, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.
The forecasts are made after considering the major factors currently impacting the market. These include the technological advancements such as AI and automation, Russia-Ukraine war, trade tariffs (government-imposed import/export duties), elevated inflation and interest rates.