Building a European battery manufacturing base
Europe needs to produce its own batteries. More than ever, the competitiveness of strategic industries such as automotive manufacturing depends on the ability to develop energy storage technologies domestically. To reduce dependence on Chinese production, the European Commission has officially established the Battery Booster Facility, allocating €1.5 billion with the goal of supporting projects capable of delivering at least 10 GWh of annual production capacity.
With the formal adoption of Decision C(2026) 3828/2, Brussels has taken a significant technological and industrial step to strengthen Europe’s automotive supply chain.
“Eligible projects must produce battery technologies suitable for use in electric vehicles, although purchasers may use the products for other purposes,” the European Union states on its official website.
The funding package is financed through revenues generated by the EU Emissions Trading System (ETS) and allocated through the Innovation Fund. In practice, the mechanism converts the cost of industrial decarbonization into development capital for clean technologies.
Through the Battery Booster Facility, the European Commission aims to help battery cell manufacturers expand production capacity across Europe and accelerate industrial scale-up.
A new financing model for battery manufacturing
The most innovative aspect of the Battery Booster Facility lies in its financing structure.
For the first time, the European Commission is moving away from traditional grant-based support and introducing direct interest-free loans. Each eligible project can receive financing of up to €500 million.
The zero-interest debt instrument is designed to promote financial discipline, encourage rapid commercial viability, and leverage private investment alongside public support.
“We need batteries made in Europe for applications in strategic sectors such as automotive, electricity grid management and defense drones. At the most critical stage of industrial expansion, it will provide selected European manufacturers with the support needed to reach full-scale production and compete globally,” said Stéphane Séjourné, Executive Vice-President for Prosperity and Industrial Strategy.
Battery Booster Facility focuses on electric vehicles and strategic industries
To qualify for Innovation Fund financing, projects must meet strict technical and geographic requirements:
- Location: Manufacturing facilities must be located within the European Economic Area (EEA).
- Production threshold: Projects must achieve a minimum annual production capacity of 10 GWh, a scale considered essential for cost efficiency and global competitiveness.
- End-use requirements: Produced battery cells must be suitable for electric vehicles, although buyers may also deploy them in stationary energy storage systems, grid applications, or defense-related uses.
Projects will be assessed not only on theoretical production capacity but also on their technical and financial maturity, as well as their ability to generate measurable economic value for Europe.
Circularity and strategic sovereignty
The initiative forms part of a broader regulatory framework that includes the EU Battery Regulation and the Industrial Accelerator Act, both of which emphasize sustainability, recycling, and circularity throughout the battery lifecycle.
“Europe’s battery industry is at a critical juncture,” said Wopke Hoekstra, European Commissioner for Climate, Net Zero and Clean Growth.
“The Battery Booster Facility targets the most capital-intensive phase of industrial expansion while maintaining a financially sound structure. Funded through revenues from the Emissions Trading System, it transforms the cost of emissions into fuel for innovation.”
First Battery Booster Facility funding expected by the end of 2026
The Battery Booster Facility builds on a broader European strategy to strengthen battery manufacturing.
It follows the €1 billion IF24 battery call for electric vehicles launched in December 2024 and complements a €200 million guarantee scheme developed with the European Investment Bank through InvestEU.
With €1.5 billion now available, the European Commission is accelerating implementation. The official call for proposals is expected to launch in the third quarter of 2026, with an application window of approximately six weeks.
Brussels aims to complete project evaluations, announce successful applicants, and make the first capital disbursements before the end of 2026.