Battery Innovation Days 2026
November 11 - November 12
Battery Innovation Days 2026 is an international conference dedicated to battery research, technological innovation and the development of a competitive and sustainable European battery ecosystem. The event brings together researchers, battery manufacturers, automotive companies, technology developers, policymakers, investors and industry professionals to discuss advances across the battery value chain.
The conference explores key topics including next-generation battery technologies, advanced materials, cell manufacturing, battery performance, recycling, second-life applications and sustainable production processes. Discussions also address industrial scale-up, energy storage, supply chain resilience, regulatory developments and strategies for accelerating the commercial adoption of innovative battery technologies.
The sixth edition will take place at Stockholmsmässan in Stockholm, Sweden, with online participation also available. The programme features expert presentations, interactive sessions, an exhibition and networking opportunities designed to connect research with industrial applications. Battery Innovation Days provides a platform for collaboration among European research institutions, businesses and policymakers working to advance battery innovation and support the transition to a more sustainable energy system.