Top 10 solid state battery manufacturers in Europe
With the increasing market requirements for battery energy density, safety, economy and other aspects, the use of solid electrodes and solid electrolytes with higher energy density and safety of the “solid state battery” came into being. This article will introduce the top 10 solid state battery manufacturers in Europe and explore their innovations and achievements in high-performance battery technology. These companies have not only made significant progress in the development solid state battery industry, but also actively promoted the promotion and application of sustainable energy technology.
List of 10 best solid state battery manufacturers in Europe
| Ranking | Manufacturers |
|---|---|
| 1 | Blue Solutions |
| 2 | SOLiTHOR |
| 3 | ABEE |
| 4 | Innolith |
| 5 | Ilika |
| 6 | Northvolt |
| 7 | Volkswagen Group Components |
| 8 | Solvay |
| 9 | Tiamat Energy |
| 10 | BASF |
Blue Solutions
| Established date | 2011 |
|---|---|
| Location | France |
| Company website | https://www.blue-solutions.com/ |
Company overview: Blue Solutions, among the top 10 solid state battery manufacturers in Europe, is a subsidiary of the Bolloré Group, specializing in the research of solid state batteries and providing battery solution for the world. The company is known for its applications in electric buses and energy storage systems, providing high energy density and long-life battery solutions. Blue Solutions’ solid state battery technology has been successfully applied in several international projects, enhancing the sustainability of electric transportation.
Main products: lithium metal polymer batteries, electric vehicle batteries, energy storage systems. Blue Solutions’ lithium metal polymer batteries are renowned for their high energy density and safety, inheriting the thin-film technology route from its parent company Bolloré, which is involved in ultra-thin film production.
Company news: On June 24, 2024, Blue Solutions partnered with the French National Centre for Scientific Research (CNRS), Collège de France, and Sorbonne University to develop the next generation of solid state batteries. The two-year collaboration will focus on hybrid electrolytes, aiming to enhance battery endurance and safety.
SOLiTHOR
| Established date | 2021 |
|---|---|
| Location | Belgium |
| Company website | https://www.solithor.com/en/home |
Company overview: SOLiTHOR is a Belgian company dedicated to developing high-performance solid state batteries. The company focuses on the electric vehicle and energy storage markets, offering innovative solid state battery technology with higher safety and energy density. SOLiTHOR has deep expertise in battery materials science and manufacturing processes, driving the advancement of battery technology.
Main products: solid state batteries, electric vehicle batteries, energy storage systems. SOLiTHOR, within the top 10 solid state battery manufacturers in Europe, specializes in developing high-performance solid state batteries to enhance the efficiency and safety of electric vehicles and energy storage systems.
Company news: In June 2024, Belgian lithium ion battery company SOLiTHOR announced significant progress in battery technology development. SOLiTHOR’s first-generation all-solid-state lithium metal Gen1 prototype pouch battery has achieved 500 cycles with less than 7% capacity loss under full charge and discharge conditions, with potential for further cycle number improvements.
ABEE
| Established date | 2019 |
|---|---|
| Location | Belgium |
| Company website | https://abeegroup.com/ |


Main products: ABEE offers a full range of solutions from powder/film to batteries (200mAh to 1Ah), including sulfide solid electrolytes, lithium metal anodes, and various cathodes (NMC, MeSx, etc.).

Company news: On March 28, 2023, ABEE signed a memorandum of understanding with the city of Figueira da Foz to establish a solid-state battery R&D center with a capacity of 0.5-1 GWh.
Innolith
| Established date | 2018 |
|---|---|
| Location | Switzerland |
| Company website | https://innolith.com/ |
Company overview: Innolith, ranked among the top 10 solid state battery manufacturers in Europe, is a Swiss battery technology company specializing in developing high energy density and high safety inorganic electrolyte batteries. Innolith’s solid-state battery products have broad application prospects in electric transportation and renewable energy storage, contributing to sustainable energy technology development.

Company news: In April 2009, Innolith announced a new lithium battery with an energy density of 1000 Wh/kg, which could enable electric vehicle ranges to exceed 600 miles. Innolith’s solution uses an organic, highly flammable electrolyte solvent (similar to salt material), replacing more stable, non-flammable inorganic materials.
Ilika
| Established date | 2004 |
|---|---|
| Location | United Kingdom |
| Company website | https://www.ilika.com/ |
Company overview: Ilika is a UK-based high-tech company specializing in advanced materials and solid-state battery research and development. Ilika’s solid-state battery technology is known for its high energy density, fast charging, and safety, suitable for electric vehicles, wearable devices, and the Internet of Things (IoT). The company is committed to promoting the commercialization and widespread application of battery technology.
Main products: Stereax, miniature solid-state batteries, primarily used for next-generation implantable medical devices or industrial IoT sensors; Goliath, large solid-state batteries, mainly targeting the automotive industry and wireless consumer electronics, aiming to be a safer alternative to existing electric vehicle batteries.
Company news: In May 2024, solid-state battery technology pioneer Ilika announced a new industrial project to validate the safety performance of Ilika’s “Goliath” solid-state battery in electric vehicles. The project is funded by the Faraday Institution as part of the SafeBatt project, led by University College London and the University of Oxford, aiming to investigate the root causes of battery failure and battery safety.
Northvolt
| Established date | 2016 |
|---|---|
| Location | Sweden |
| Company website | https://northvolt.com/ |
Company overview: Northvolt is a Swedish battery manufacturer dedicated to producing sustainable, high-performance batteries. The company is scaling up solid-state battery production to meet the demands of the electric vehicle and energy storage markets. Northvolt’s mission is to reduce the carbon footprint through green battery manufacturing and drive the global energy transition.
Main products: solid-state batteries, electric vehicle batteries, energy storage systems. Northvolt focuses on large-scale production of sustainable, high-performance solid-state batteries to meet the needs of the electric vehicle and energy storage markets.
Company news: In March 2023, Northvolt was negotiating with several banks to raise more than $5 billion in financing to achieve its goal of becoming Europe’s largest battery manufacturer.
Volkswagen Group Components
| Established date | 2019 |
|---|---|
| Location | Germany |
| Company website | https://www.volkswagen-group.com/en |
Company overview: Volkswagen Group Components, one of the top 10 solid state battery manufacturers in Europe, is a division of the German Volkswagen Group, specializing in the research and production of electric vehicle batteries. The company is dedicated to developing efficient and safe solid-state batteries to enhance electric vehicle range and charging speed. Volkswagen Group Components holds a significant position in electric vehicle battery technology, promoting the development of electric transportation.
Main products: solid-state batteries, electric vehicle batteries, charging infrastructure. Volkswagen Group Components is dedicated to developing efficient and safe solid-state batteries to enhance electric vehicle range and charging speed.
Company news: In June 2020, Volkswagen announced an additional $200 million investment in QuantumScape to further develop solid-state batteries, planning to establish a mass production line for solid-state batteries by 2025.
Solvay
| Established date | 1863 |
|---|---|
| Location | Belgium |
| Company website | https://www.solvay.com/en/ |
Company overview: Solvay is a global leading chemical company headquartered in Belgium, dedicated to providing high-performance material solutions. The company has a leading position in solid-state battery materials research and development, aiming to enhance battery energy density and safety. Solvay’s innovative materials are widely used in electric vehicles and energy storage systems, providing reliable battery solutions for global customers.
Main products: solid-state battery materials, electric vehicle batteries, energy storage system materials. Solvay leads in solid-state battery materials research and development, providing high-performance materials to enhance battery energy density and safety.
Company news: In May 2024, at the CHINAPLAS International Rubber & Plastics Exhibition, Solvay, in collaboration with the Yangtze River Delta Physical Research Center and Weilan New Energy Technology Co., Ltd., launched an innovative solid-state battery pack for the electric vehicle industry. This battery pack integrates multiple solutions to enhance lightweight, thermal management, safety performance, and sustainability.
Tiamat Energy
| Established date | 2017 |
|---|---|
| Location | France |
| Company website | https://www.tiamat-energy.com/ |
Company overview: Tiamat Energy, the top 10 solid state battery manufacturers in Europe, is a French company specializing in developing high energy density and fast-charging solid-state batteries. The company is committed to providing efficient and safe battery solutions for electric vehicles and renewable energy systems. Tiamat Energy has deep expertise in battery materials science and manufacturing processes, driving the advancement of battery technology.
Main products: solid-state batteries, electric vehicle batteries, energy storage systems. Tiamat Energy focuses on developing high energy density and fast-charging solid-state batteries, providing efficient and safe solutions for electric vehicles and renewable energy systems.
Company news: In May 2021, Tiamat announced plans to increase its battery production scale and conduct large-scale testing of sodium-ion batteries for hybrid vehicles in collaboration with the Plastic Omnium Group. Tiamat produces sodium-ion batteries with a sodium vanadium phosphate/hard carbon organic electrolyte system in cylindrical cells, with an energy density of 90 Wh/kg and over 4000 cycles.
BASF
| Established date | 1865 |
|---|---|
| Location | Germany |
| Company website | basquevolt.com |
Company overview: BASF, as one of the top 10 solid state battery manufacturers in Europe, is a global leading chemical company headquartered in Germany, widely involved in various fields. The company holds an important position in solid-state battery materials research and development, committed to enhancing battery performance and safety. BASF’s innovative materials are widely used in electric vehicles and energy storage systems, providing efficient and reliable battery solutions for global customers.
Main products: solid-state battery materials, electric vehicle batteries, energy storage system materials. BASF leads in solid-state battery materials research and development, committed to enhancing battery performance and safety, widely used in electric vehicles and energy storage systems.
Company news: In May 2024, at the CHINAPLAS International Rubber & Plastics Exhibition, BASF, in collaboration with the Yangtze River Delta Physical Research Center and Welion New Energy, launched an innovative solid-state battery pack for the electric vehicle industry. This battery pack integrates multiple solutions to enhance lightweight, thermal management, safety performance, and sustainability.
Conclusion:
These companies are demonstrating strong innovative capabilities in the research and market application of solid-state battery technology. With technological advancements and growing market demand, the solid-state battery industry has a promising future. It is expected to become a crucial pillar of electric transportation and renewable energy storage, achieving commercial mass production and injecting new momentum and vitality into the global energy transition.















































