UK’s Ofgem and BEIS aiming for ‘late May, early June’ release for smart power CFE response

LinkedIn
Twitter
Reddit
Facebook
Email
The response will set out the direction of travel and expectations for the UK’s energy storage market. Credit: Ofgem

UK regulator Ofgem and the Department for Business, Energy and Industrial Strategy (BEIS) are planning to publish their response to the smart power call for evidence (CFE) in late May or early June, according to the regulator’s Andrew Burgess.

Burgess, associate partner for energy systems at Ofgem, confirmed the timeline this morning whilst speaking at Solar Media’s Energy Storage Summit, adding that the response would set out the “direction of travel and expectations” for the UK’s energy storage market.

Delayed in its publication as a result of last year’s Brexit referendum, BEIS and Ofgem finally published the CFE last November.

The document sought the energy market’s views on how the UK should transition towards a smarter, more flexible network capable of incorporating greater quantities of variable generation, while also considering both the definition of storage and its place in the grid.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Responses were welcomed until 12 January 2017 and Burgess revealed this morning that more than 240 individual responses were received and are now being reviewed.

Of these 240+ responses around 150 discussed energy storage applications, a fact which Burgess said suggested just how integral the industry views this technology is for future infrastructure.

Burgess said that the CFE had provided useful contributions towards an overarching definition for energy storage and the barriers the industry is currently facing, and that Ofgem’s response will outline a series of working packages that will help to remove those barriers.

A late May/early June publication would tie in with another, altogether separate crucial piece of policy work BEIS is currently working on in the emissions reduction plan.

That piece of work, much like the CFE, has been repeatedly delayed and last month the department refused to commit to a timeframe for its release.

However last week the Conservative MP and former member of the energy and climate change select committee James Heappey said at a RenewablesUK event that the plan could be expected as late as June, potentially coinciding with the CFE.

30 June 2026
Novotel London West, London, UK
The Clean Power Summit 2026 is the UK’s premier event for stakeholders driving the clean energy transition. As renewable capacity is forecast to nearly triple by 2035, this Summit offers a unique platform to shape the future of lowcarbon power, strengthen energy sovereignty, and unlock economic growth. Bringing together policymakers, developers, investors, network operators, and industry enablers, the Summit delivers actionable strategies to achieve the UK’s 2030 clean energy targets. With four dedicated content streams, attendees will gain exclusive insights into offshore wind expansion, floating wind innovation, regional manufacturing, and grid upgrades across the North Sea. This is your opportunity to connect with key decision-makers, explore investment opportunities, and collaborate on solutions to navigate complex supply chains and policy frameworks. The Clean Power Summit 2026 ensures stakeholders are equipped to turn ambition into action, driving progress and securing a sustainable energy future for the UK.
30 June 2026
Sacramento, California
RE+ Storage provides a platform for business connections and industry-focused education dedicated to the evolving energy storage market. The event brings together key industry players to discuss supply chain management, energy storage safety, emerging technologies, and the local and federal policies shaping the U.S. market. Attendees can explore new solutions, exchange ideas, and discover innovative applications driving the future of energy storage.
1 July 2026
Bangkok, Thailand
ASIA Sustainable Energy Week 2026 (ASEW) returns as one of Asia’s most influential platforms for renewable energy, energy efficiency, and energy storage technologies, bringing together the region’s clean energy ecosystem in one powerful marketplace. Held under the theme “Driving Sustainable Energy Innovation Through Regional Partnerships,” the event showcases groundbreaking technologies from global energy leaders. ASEW serves as a strategic hub where technology providers, project developers, investors, policymakers, and industry leaders connect to explore innovations, strengthen partnerships, and unlock new business opportunities in Asia’s rapidly evolving energy market.
8 July 2026
9am PDT / 5pm BST
This webinar will examine how FEOC requirements are reshaping the U.S. BESS market from both a policy and practical implementation perspective. Experts from Intertek CEA will break down the latest developments surrounding FEOC restrictions and Material Assistance Cost Ratio (MACR) thresholds, as well as key areas where uncertainty remains around topics such as effective control, intellectual property, and grandfathering provisions. Beyond policy, the session will also focus heavily on the practical realities developers and buyers are now facing in the market. Attendees will gain insight into how Intertek CEA is assessing battery suppliers in practice, what documentation and evidence can support compliance efforts, and how to navigate emerging supplier transparency and due diligence challenges
25 August 2026
São Paulo, Brazil
ees South America, LATAM’s key event for batteries and energy storage systems, focuses on energy storage solutions suited to support and complement energy systems with increasing shares of renewable energy, while integrating prosumers and electric vehicles. The event is strongly rooted in the LATAM region and highlights the strategic relevance of sector coupling across electricity, heat and mobility. As part of it, “element1,” a dedicated special exhibition, spotlights the high potential of green hydrogen in Brazil. ees South America brings together investors, utilities, installers, manufacturers and project developers from all over the world.
25 August 2026
Sydney, Australia
Building on our successful global portfolio of energy storage network events including our successful Energy Storage Summit Australia, combined with the exponential buildout of large-scale energy storage, we are delighted to return for the inaugural Battery Asset Management Summit Australia in Sydney (25-26 August 2026). The Battery Asset Management Summit has been received worldwide with huge optimism and has quickly established itself as leading event series for connecting asset owners with optimisers, software providers, and many more.

Read Next

June 22, 2026
As of the second quarter of this year, installed energy storage capacity in Europe overtook nuclear, according to trade association Energy Storage Europe’s new report.
June 22, 2026
Startup Ore Energy has signed an agreement with a utility in the Netherlands to deploy up to 1,000MWh of multi-day-duration iron-air batteries.
June 22, 2026
In this interview with Energy-Storage.news, Colin Koon Peng Ho of Banpu NEXT explains why policy certainty now outweighs cost in APAC battery storage investment decisions, and discusses regulatory barriers, supply chain localisation and the most attractive BESS opportunities.
June 22, 2026
South Australia’s SA1 trading region reached the NEM AU$20,300/MWh price cap twice during the evening of 21 June.
June 19, 2026
FlexGen and Eos Energy Enterprises, two US energy storage sector companies with different specialisations, have entered the European market.