Ardenham is a largescale Battery Energy Storage System (BESS) portfolio with a total combined capacity of 700 MW / 2,463 MWh. The portfolio consists of four sites: Bramley (100 MW), Hams Hall 1 & 2 (350 MW + 50 MW), and Berkswell (200 MW). Located across South East England and the Midlands, the projects are strategically positioned near the UK’s primary electricity demand centres, enabling improved grid flexibility and system reliability.
