Unlocking the Future of Long Duration Energy Storage (LDES) in the UK

Join DNV and a panel of industry experts for an exclusive in-person event exploring the opportunities, challenges, and technical considerations shaping the future of LDES in Great Britain.

As the UK accelerates its transition to a net-zero energy system, Long Duration Energy Storage (LDES) is emerging as a critical enabler of grid flexibility and renewable integration. With the first application window for Ofgem’s new LDES Cap and Floor Scheme now open and closing on 9 June 2025, now is the time the review the current landscape and prepare for the future

What to Expect

Opening Presentation by DNV

Gain a concise overview of the need for Long Duration Storage in the Energy System for Great Britain and abroad, technical and commercial challenges around the technologies, and the regulatory framework shaping investment decisions.

Expert Panel Discussion

Hear from leading voices across the energy sector as they unpack:

· Strategic considerations for siting and sizing LDES projects

· Technical challenges and design implications for >8-hour storage durations

· The evolving technology landscape beyond Li-ion BESS

· Assessing the business case and viability of LDES projects

Whether you're a developer, investor, policymaker, or technology provider, this event will equip you with the insights needed to navigate the LDES opportunity with confidence.

Event agenda

9am | Event opening. Join us for breakfast and refreshments.

9.30am | Formal event begins

11am | Event ends. You're welcome to stay and network.

Spaces are limited—register now to secure your place and stay ahead of the curve in the UK’s energy transition.