Press releases

Industrial battery cell manufacturing has become a key strategic issue for Europe’s competitiveness. Against this backdrop, Institute Director Prof. Simon Lux will discuss key challenges and prospects for European battery cell manufacturing with representatives from industry and politics at the world’s leading industrial trade fair. In addition, Fraunhofer FFB will demonstrate how applied research, digital production concepts, and connected factory solutions accelerate the transfer of research results to an industrial scale.

With the SIB:DE ENTWICKLUNG funding project, the Federal Ministry of Research, Technology, and Space (BMFTR) is launching the largest German consortium to date dedicated to sodium-ion battery technology. Twenty-five partners from academia and industry are collaborating to develop a sustainable, safe, and cost-effective alternative to lithium-ion batteries. The focus is on the production of large-format, market-ready cells as well as the assessment of recyclability. The goal is the rapid transfer of research results into industrial applications.

Researchers used AI-supported patent analysis to show how strongly battery technologies build upon one another. The findings suggest that industrial and innovation strategies must account for these technological dependencies far more rigorously.

In European battery cell production, large-scale cleanrooms and dry rooms create significant cost disadvantages compared to Asian competitors. The startup initiative Syvairo addresses this challenge with a patented intralogistics solution known as a mobile mini-environment, achieving a reduction in energy consumption of more than 50 percent. With funding approved under the EXIST Research Transfer programme of the German Federal Ministry for Economic Affairs and Energy, the spin-off from Fraunhofer FFB is now transferring this technology into industrial application, paving the way for competitive battery production “Made in Germany.”

In Münster, a significant milestone has been reached in the commissioning of the first research factory “FFB PreFab” (1st construction phase): The Fraunhofer Research Production Battery Cell FFB has produced its first electrically functional lithium-ion battery cell. This is the first time that a continuous process chain has been realized using exclusively European plant technology, from electrode production to charged cells.

On the occasion of the status meeting of the project “FoFeBat” (short for “Forschungsfertigung Batteriezelle”), the Fraunhofer Research Institution for Battery Cell Production FFB welcomed its project partners as well as representatives of the funding agencies in Münster on November 25 and 26, 2025. The two-day meeting took place for the first time at the main site of Fraunhofer FFB in Münster-Hiltrup. The focus was on the exchange regarding the current status of the FoFeBat project, the progress of the PreFab ramp-up, as well as insights into various research projects and the further development steps on the way to the “FFB Fab”.

In Münster-Amelsbüren, Stadtwerke Münster has begun construction of an agri-photovoltaic system. In the future, it will generate clean solar power for the Fraunhofer Research Facility for Battery Cell Production (FFB) on 13.2 hectares of agricultural land.

The Fraunhofer Research Institution for Battery Cell Production FFB and the Chair of Production Engineering of E-Mobility Components (PEM) at RWTH Aachen University invite you to the first “Battery Production Days” (BPD) in Münster on October 21 and 22. The conference and trade fair, which is expected to attract around 250 participants, will alternate between Münster and Aachen in the future.

Minister Neubaur, Minister Brandes, State Secretary Jungk and representatives of the Fraunhofer-Gesellschaft lay the foundation stone for the second construction phase of the Research Fabrication Battery Cell.

A team led by Prof Simon Lux has analysed the future energy demand associated with the EU's goal of strengthening local battery supply chains in Europe. According to their projections, Europe will have to generate significant amounts of energy for local battery cell production.