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On 2 June 2025, Energy Storage Europe was pleased to host a webinar with over 600 registrations, together with co-organisers addressing the “Long-Duration Energy Storage and the Future of Europe’s Energy Security”.

A coalition of industry stakeholders has published a joint letter calling on the European Commission to recognise long-duration energy storage (LDES) as a strategic pillar of Europe’s energy security and electrification agenda. The signatories urge the Commission to integrate LDES into upcoming policy initiatives and support deployment through dedicated planning, market, and investment frameworks.

Energy Storage Europe is pleased to support the webinar “Grid Congestion Management and the Perspective of The Netherlands”. Co-organised with EU PVSEC, the event will explore how energy storage and other flexibility solutions can address growing grid congestion challenges, unlock additional renewable energy integration, and strengthen the resilience of Europe’s electricity system, with a particular focus on the Dutch market.

On 2 June 2025, Energy Storage Europe was pleased to host a webinar with over 600 registrations, together with co-organisers addressing the “Long-Duration Energy Storage and the Future of Europe’s Energy Security”.

Energy Storage Europe welcomes the proposal for an Industrial Accelerator Act (IAA) and supports its overall objective of strengthening industrial capacity, accelerating decarbonisation, and creating stronger lead markets for strategic clean technologies in the European Union.

Energy Storage Europe is proud to support the Eurelectric Power Summit , taking place on 3–4 June 2026 in Helsinki, Finland. Under the theme “Bringing Power to Life”, the summit will gather policymakers, industry leaders, and innovators to discuss electrification, energy security, competitiveness, and the investments needed to shape Europe’s future energy system.

Energy Storage Europe has prepared a press release onAccelerateEU. AccelerateEU’s signal is loud and clear. Now is the moment to accelerate deployment at scale by investing massively in solutions that can be built and deployed in Europe.

Energy Storage Europe is pleased to support the Climate & Impact Summit, taking place on 17–18 June 2026 in London, United Kingdom. Organised by the Financial Times, the event gathers senior leaders from finance, policy, and industry to explore how climate risk is reshaping investment strategies, energy systems, and global economic resilience, while fostering collaboration and innovation across sectors.

Energy Storage Europe is pleased to support the International Flow Battery Forum (IFBF®) 2026, held on 16–18 June in Budapest, Hungary, gathering leading experts from across the flow battery sector for three days of innovation, knowledge exchange, and networking.

Energy Storage Europe is proud to launch its eleventh annual Student Award recognising outstanding graduate student research in the field of energy storage!

This page presents data and charts on energy storage in Europe, including battery energy storage systems (BESS), electrochemical storage, and pumped hydro storage. It provides insights into installed energy storage […]

Energy Storage Europe has prepared a reply to the European Commission’s public consultation on TYNDP 2026 Identification of System Needs Methodology. The European Commission’s public consultation seeks feedback on the analytical framework used by ENTSO-E to identify cost-efficient and technically robust opportunities for the development of Europe’s electricity system, without prescribing specific investment decisions.

In 2025, the energy storage sector experienced significant growth, driven by strong market expansion and evolving EU policy developments. Europe reached the milestone of 100 GW of installed capacity, highlighting the increasing importance of storage in the energy transition.

The Energy Storage Europe Association is pleased to support the 6th edition of the Battery 2030+ Annual Conference, taking place on 7–8 May 2026 in Turin, Italy. The conference brings together key stakeholders from the European battery research community to foster collaboration, share knowledge, and explore innovative solutions shaping the future of sustainable battery technologies.

Energy Storage Europe is glad to invite you to a webinar, “Path to Bankability: Unlocking Investment in Long-Duration Energy Storage” on 19 March 2026 at 15:00 CET.

Energy Storage Europe replies to the European Commission’s public consultation on the Battery Booster Facility. On 16 December 2025, the European Commission announced a Battery Booster Strategy, within the Automotive Action Plan. The Strategy includes a Facility of EUR 1.5 billion in the form of loans for projects in the production of battery cells in Europe.

On 4 March 2026 the European Commission published the Industrial Accelerator Act. The Act introduces Made in Europe requirements for the procurement and auction of numerous industrial products, including energy storage technologies.

Energy Storage Europe’s position paper, “Ensuring System Stability in Europe: The Role of Energy Storage in Providing Inertia”, focuses on how the EU can implement a cost-effective and technologically neutral approach to procuring inertia. It also outlines how such an approach can be firmly embedded within a harmonised European methodology for assessing and monitoring inertia needs across synchronous areas. 

Energy Storage Europe is glad to join as Knowledge Partners in RENMAD Almacenamiento 2026, which will take place on 17–18 March 2026 in Seville and will bring together over 550 attendees, 80 high-level speakers, and 2 days of networking.