Fluence to supply BESS to 300MWh UK project at decommissioned coal power plant site

By George Heynes
LinkedIn
Twitter
Reddit
Facebook
Email

Global systems integrator Fluence will supply batteries for a 150MW/300MWh battery storage project being developed by SSE Renewables at Fiddler’s Ferry, Warrington, UK.

The 2-hour duration project will use Fluence’s Gridstack platform, the company’s modular battery energy storage system (BESS) solution, which is being used in multiple international storage developments such as an Australian 300MW grid-forming project, as covered by Energy-Storage.news.

SSE Renewables selected Fluence to supply the BESS, and contracted Stockport-based OCU Energy as principal contractor at Fiddler’s Ferry.

The battery storage project is situated at the former SSE-owned coal-fired power station at Fiddler’s Ferry in northwest England. The power station was decommissioned in March 2020 and the final demolition of its cooling towers occurred at the end of last year.

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

Not ready to commit yet?
  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Construction on the project will begin at the site in the coming weeks after SSE Renewables made a final investment decision in December 2023.

Brian Perusse, managing director of Fluence Energy UK, said: “Fluence is committed to delivering safe and reliable energy storage systems that advance the energy transition and we are proud to work with SSE Renewables on this highly significant project.

“Fluence has a track record of operating systems with high performance levels and we are committed to doing the same for Fiddler’s Ferry.”

To read the full version of this story visit Solar Power Portal.

Read Next

October 7, 2025
Matt Szwec, an energy trading analyst at Fluence, discusses virtual battery toll agreements and how they operate in Australia.
Premium
October 7, 2025
ESN Premium speaks with Fluence’s Matt Grover about the need for sophisticated software solutions to enhance battery trading.
October 6, 2025
Asset manager AIP Management has bought a 49% stake in a 2.4GWh UK portfolio from global BESS investment platform BW ESS for a deal in excess of £650 million (US$873 million).
October 1, 2025
Power firm VPI has signed a 700MW pipeline BESS joint venture in Germany with developer Noveria Energy, while system integrator ADS-TEC has revealed a 1GW/2GWh project.
Premium
October 1, 2025
Local authorities approved 1,237MW/2,474MWh of grid-scale BESS in the UK, the latest data from our monthly roundup shows.

Most Popular

Email Newsletter