11 - 12 November 2026

Battery Innovation Days 2026, 11 – 12 November 2026: Stockholm, Sweden

Stockholm, Sweden

Battery Innovation Days (BID) is Europe’s go-to event for battery research and innovation where ideas, technologies, and people across the battery value chain come together to shape the future of energy storage.

From breakthrough research to real-world applications, recycling, and sustainability, BID explores the full battery lifecycle and the trends driving Europe’s battery ecosystem forward.

The 6th edition of Battery Innovation Days is coming to Stockholm, Sweden, on 11–12 November 2026, in a hybrid format. Expect two days of inspiring talks, interactive sessions, a vibrant exhibition at Stockholmsmässan, and plenty of opportunities to connect, both onsite and online.

BID 2026 is designed also to generate real connections. From Site Visits to informal evening receptions, every moment is an opportunity to build partnerships that advance European battery R&I.

Register here for the event