The Energy Storage Summit Central Eastern Europe is back for its third edition, taking place 23–24 September 2025 at the Warsaw Presidential Hotel. This year’s summit promises to be the most dynamic yet, bringing together 400+ senior industry leaders from across 39 countries to explore the future of energy storage in one of Europe’s fastest-growing regions.

With energy security and grid resilience at the top of the agenda, the Summit will spotlight the unique opportunities and challenges shaping Central and Eastern Europe’s energy transition. Attendees will engage with a cutting-edge program featuring expert-led panels, in-depth presentations, and more than 11 hours of networking opportunities.

Why Attend?400+ Industry Leaders from across the global energy storage landscape39 Countries Represented – unparalleled international networking11+ Hours of Dedicated Networking to build meaningful connections

Exclusive program highlightsThe Next Phase of Subsidised BESS – Where Do We Go From Here?
Poland has emerged as a regional leader in energy storage, with BESS projects securing a record 2.5GW in the latest Capacity Market Auction – a 50% increase on 2024. But with gas still in the mix, what’s next for policy and market design?Addressing the Elephant in the Room: Challenges to Deployment
Despite rapid progress, developers cite grid connection delays—sometimes up to 450 days—as the biggest bottleneck. This session uncovers the barriers slowing deployment and how the industry can overcome them.New Revenue Streams Unlocked
Beyond subsidies, how can developers and investors identify and capture emerging revenue streams to ensure long-term commercial viability in maturing markets?The region is at a turning point

As governments across Central and Eastern Europe push to strengthen energy independence and accelerate renewable adoption, energy storage is becoming the cornerstone of a resilient, low-carbon grid. The Summit will bring together policymakers, utilities, investors, developers, and technology innovators to shape the future of the sector.

Event Details

Event: Energy Storage Summit Central Eastern Europe 2025Date: 23 – 24 September 2025Location: Warsaw Presidential Hotel, Warsaw, Poland

For press enquiries, partnership opportunities, or to request media accreditation, please contact: [email protected]

Learn more and register at https://storagecee.solarenergyevents.com/