The Energy Storage Report 2026 out now: grid-forming, fire safety, bankability and more

LinkedIn
Twitter
Reddit
Facebook
Email

The 2026 edition of The Energy Storage Report is out now and available to download, charting the key trends, challenges and successes in the industry.

The Report will be distributed at our upcoming Energy Storage Summit, Energy Storage Summit Australia, Energy Storage Summit USA and Energy Storage Summit Middle East events, produced by our publisher Solar Media, part of Informa Markets.

The flagship Energy Storage Summit event in London, now in its 11th year, runs next week on Tuesday and Wednesday, 24th and 25th February.

The Report is packed with news, analysis and interviews with industry experts, including many of those who will be speaking at the Summit events.

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

It leads with an article on grid-forming technology in BESS, in conversation with leading providers Wärtsilä and Merus Power.

There’s also the latest industry-wide supplier analysis from our Solar Media Market Research colleagues
Battery StorageTech Bankability Ratings Report
, asking how long the sector’s impressive revenue and profitability growth can continue.

And enjoy deep-dives on:

  • Fire safety (NFPA 855 and large-scale fire testing)
  • BESS energy density
  • The (potentially) largest flow battery project outside China
  • Data centres and BESS
  • Financing large-scale projects in Europe
  • The burgeoning Middle East market
  • Italy’s MACSE auction
  • Hybrid PPAs and BESS toll trends in Europe
  • The UK’s grid connection reform
  • The top long-duration energy storage (LDES) vendors
  • Cybersecurity
  • The new FEOC and tariff environment in the US

…and much, much more.

Thank you to our interviewees, advertisers and the whole team who helped put it together.

Click here to download your copy.

Our publisher Solar Media is hosting the Energy Storage Summit 2026 in London, UK, on 24-25 February 2026 at the InterContinental London – The O2. See the event website for more details, including agenda and speaker lists. Use the discount code ESN20 for a 20% discount, while ESN Premium users can get 30% off.

2 December 2026
Italy
Battery Asset Management Summit Europe is the annual meeting for owners, operators, investors, and optimisation specialists working with operational BESS assets across the continent. The Summit focuses on how to maximise performance and revenue, manage degradation, integrate advanced optimisation software, navigate evolving market and regulatory frameworks, and plan for repowering or end-of-life strategies. With insights from Europe’s most active storage markets, it equips attendees with practical guidance to run resilient, profitable battery portfolios as the sector scales.

Read Next

June 10, 2026
A trio of notable Germany announcements: Aquila Clean Energy EMEA has financed a merchant project, Chint Solar has sold a portfolio to Second Foundation while Twaice will provide analytics on behalf of BayWa r.e..
June 9, 2026
“The word tsunami describes very well the hype that was in Germany,” said Cristina Yandiola at this week’s Energy Storage Summit.
June 9, 2026
The upcoming German capacity market must be designed in such a way that enables BESS to generate revenue, according to industry experts.
June 9, 2026
After a quiet period, M&A in the UK’s large-scale BESS market has picked up with transactions from CIP, Fidra Energy, Elements Green, Gresham House and Eelpower in the past fortnight.
June 9, 2026
Greater clarity in both government policy and market mechanisms could be essential if the German BESS industry is to realise its potential.