Integrating advanced materials, cell design and manufacturing development for high-performance batteries aimed at mobility (Batt4EU Partnership)

Opened

Programme Category

EU Competitive Programmes

Programme Name

Horizon Europe (2021-2027)

Programme Description

Horizon Europe is the European Union (EU) funding programme for the period 2021 – 2027, which targets the sectors of research and innovation. The programme’s budget is around € 95.5 billion, of which € 5.4 billion is from NextGenerationEU to stimulate recovery and strengthen the EU’s resilience in the future, and € 4.5 billion is additional aid.

Programme Details

Identifier Code

HORIZON-CL5-2026-01-D2-04

Call

Integrating advanced materials, cell design and manufacturing development for high-performance batteries aimed at mobility (Batt4EU Partnership)

Summary

The scope covers quasi-solid and all-solid-state lithium-ion battery technologies (up to 5% liquid electrolyte weight percentage) which encompasses Si-C composite anodes or lithium metal anodes.

Detailed Call Description

Process-Specific Machinery and Technological Upgrades

Projects are expected to identify and target at least one key manufacturing process for enhancement, and to focus on optimising and testing the specific critical process(es) within existing production lines rather than overhauling the entire production system. These processes must be critical to the transition from liquid electrolyte to solid-state batteries and have the potential for high-impact improvements in terms of production yield, quality, cost, and sustainability including energy consumption.

Projects are expected to cover all of the following tasks:

  • Provide detailed plans on how existing machinery and systems can be adapted to optimise the chosen process, ensuring that these enhancements are both impactful and economically viable;
  • Modify existing machinery to better support the specialised requirements of the targeted process. This includes enhancing capabilities to handle new materials and designs efficiently;
  • Develop and implement technological innovations that specifically enhance the chosen process, such as precision manufacturing tools and additive manufacturing.

Feasibility and Impact Validation

Projects are expected to conduct pilot testing to validate the feasibility and benefits of the enhancements on the chosen process. Proposals are expected to include clear metrics for evaluating improvements, such as reductions in energy consumption, increases in production yield, and enhancements in product consistency.

Projects are encouraged to evaluate the impact of the new or improved process on other steps in the manufacturing line, including any necessary modifications to adjacent processes, or across other parts of the production line and in different manufacturing environments.

Advanced Materials and Cell Design Integration

Projects are expected to tailor the design of the produced cell to maximise the benefits of the improved process. This can be done through the development of new advanced materials or through the integration of existing materials to improve the targeted manufacturing process.

Digitalisation, Data Integration and Analytics and Process Control

Projects are expected to cover at least one of the following tasks:

  • Implement advanced control systems and digital technologies that are specifically designed to optimise the chosen process, improving efficiency, and reducing waste;
  • Develop new process simulation methods, process models and materials chemistry models allowing to virtually assess novel cell designs’ flexible manufacturability at scale for adapted existing plants.

In addition, projects are encouraged to leverage data analytics and data-driven approaches (artificial intelligence) to enhance decision-making and process optimisation, focusing on the specific needs and challenges of the targeted process.

Call Total Budget

€30.00 million

Financing percentage by EU or other bodies / Level of Subsidy or Loan

100%

Expected EU contribution per project: €10.00 million

Thematic Categories

  • Energy
  • Industry
  • Research, Technological Development and Innovation
  • Small-Medium Enterprises and Competitiveness
  • Transport

Eligibility for Participation

  • Businesses
  • Large Enterprises
  • Other Beneficiaries
  • Private Bodies
  • Researchers/Research Centers/Institutions
  • Semi-governmental organisations
  • Services Providers
  • Small and Medium Enterprises (SMEs)
  • State-owned Enterprises

Eligibility For Participation Notes

The following exceptions apply: subject to restrictions for the protection of European communication networks.

The Joint Research Centre (JRC) may participate as member of the consortium selected for funding.

A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects.

 

Call Opening Date

25/09/2025

Call Closing Date

20/01/2026

National Contact Point(s)

Research and Innovation Foundation
Address:
 29a Andrea Michalakopoulou, 1075 Nicosia, P.B. 23422, 1683 Nicosia
Telephone: +357 22205000
Fax: +357 22205001
Email: support@research.org.cy
Website: https://www.research.org.cy/en/

Persons to Contact:

Mr. Christakis Theocharous
Scientific Officer A’
Email: ctheocharous@research.org.cy

Mr. George Christou
Scientific Officer
Email: gchristou@research.org.cy