HELENA Project´s 3rd Newsletter

The HELENA project continues to make significant progress in advancing next-generation solid-state battery technologies. In this third newsletter, we share an overview of the latest technical developments across the consortium, as well as key activities that have taken place over the past months.

 

27 November 2025

The HELENA project continues to make significant progress in advancing next-generation solid-state battery technologies. In this third newsletter, we share an overview of the latest technical developments across the consortium, as well as key activities that have taken place over the past months.

This edition highlights the participation of our partners in major European events, the publication of our latest press release announcing a newly filed patent on innovative halide electrolyte technology, and updates from both the recent and the upcoming General Assembly meetings.

We also invite readers to explore the Results and Research section on our website, where the project’s scientific achievements and publications are continuously updated.

Read the third HELENA Newsletter here.

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