Dutch developer Lion Storage planning 1.5GWh BESS for 2026 operation

LinkedIn
Twitter
Reddit
Facebook
Email

Battery energy storage system (BESS) project developer Lion Storage is planning a 364MW/1,457MWh project in the Netherlands for operation in two years’ time.

Lion Storage announced the Mufasa BESS project last week (16 February), which it said would be the largest BESS in the country once operational in 2026.

Like the country’s two largest operational BESS projects, it will be located in the Vlissingen port area, one of the Netherlands’ new ‘energy hubs’, Lion Storage said. Energy-Storage.news interviewed the owner of both of those projects, SemperPower, recently for a Premium article.

Lion said the location gives it direct access to the high-voltage network operated by the country’s transmission system operator TenneT.

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

Energy-Storage.news has asked the company what progress has been made on the Mufasa project, considering it has been listed on its website for over a year with the same commercial operation date, and will update this article when a response is received.

Announcing the news on Linkedin, Lion Storage said: “Operating on a full merchant basis, Mufasa will be active in all wholesale power and ancillary services markets, facilitating further integration of renewable power on the power grid, while offering system services ensuring system balance, grid stability and long term security of supply.”

We interviewed Lion’s CTO Jeroen Althoff at the Energy Storage Summit EU last year, at which he discussed the company’s plans and the major challenges in the Netherlands’ energy storage market.

A render of the Mufasa project on Linkedin showed it being comprised of Tesla Megapacks.

Energy-Storage.news’ publisher Solar Media will host the 9th annual Energy Storage Summit EU in London, starting tomorrow: 20-21 February 2024. This year it is in a larger venue, bringing together Europe’s leading investors, policymakers, developers, utilities, energy buyers and service providers all in one place. Visit the official site for more info.

3 November 2026
Málaga, Spain
Understanding technology and supplier selection for Europe’s utility-scale PV market in 2027. PV ModuleTech Europe 2026 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of PV module, inverter and battery supplier selection; product availability, technology offerings, supply chain traceability, quality assurance, factory auditing, system reliability, and supplier bankability.

Read Next

September 24, 2026
During the Battery & Energy Storage Tech Expo in Barcelona, Spain, Energy-storage.news spoke with Ken Davies, chief commercial officer at Digital Product Passport (DPP) provider DigiProd Pass and conference program director of the event, about the upcoming implementation of the EU Battery Passport.
September 22, 2026
Residential battery energy storage systems (BESS) across California discharged more than 580MW of peak power to the state’s grid on the evening of 9 September 2026 via a Tesla-Sunrun VPP.
September 22, 2026
RWE has taken a final investment decision (FID) on 400MW/1.1GWh BESS in the Netherlands with construction to start in due course, while Giga Storage has started building its 2.8GWh Green Turtle project in Belgium.
September 22, 2026
Covenergo and Delta Capacity have begun construction on AKKU One, a standalone 125MW/300MWh battery energy storage system (BESS) in Lapinlahti, Finland, with commissioning targeted for the fourth quarter of 2027.
September 21, 2026
Poland’s grid-scale storage market has reached an impressive scale in the last few years, helped by the capacity market and various government schemes, but numerous challenges now need to be overcome.