bw ess

February 6, 2026
NSW concludes Australia’s largest LDES tender, awarding six battery projects 12GWh. Industry calls it “game-changer” for grid reliability.
February 5, 2026
ASL (formerly AEMO Services) has completed New South Wales’ (NSW) largest-ever tender for long-duration energy storage (LDES), contracting six new battery projects for a combined 1.17GW/11.98GWh.
February 2, 2026
Energy storage owner-operator BW ESS has submitted an application under Australia’s Environment Protection and Biodiversity Conservation (EPBC) Act for a 1,600MWh battery energy storage system (BESS) in New South Wales (NSW).
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).
June 24, 2025
Owner-operator BW ESS and developer Ibersun have entered into a partnership to develop and deploy 2.2GW of BESS projects in Spain.
April 28, 2025
Owner-operators BW ESS and Ingrid Capacity have secured a SEK628 million (US$65 million) green loan financing from Nordea Bank for a jointly-owned 211MW portfolio in Sweden.
April 22, 2025
Energy storage owner-operator BW ESS and Zelos Energy Developments have announced a 1.5GW pipeline of BESS projects in Germany, aiming for ready-to-build (RTB) status over the next two years. 
Premium
April 17, 2025
Owner-operator BW ESS’ 100MW/331MWh UK Bramley BESS was unique in numerous ways when it came online last year, the first outside China to use Sungrow’s AC block technology.
March 18, 2025
Industry executives from owner-operators BW ESS, Eku Energy, Gore Street, Field and NEOM answered questions from the audience on Day One of last month’s Energy Storage Summit EU 2025.
February 21, 2025
Commercial operation has started on the 100MW/331MWh Bramley battery energy storage system (BESS), a project in the UK deployed by owner-operator BW ESS, developer Penso Power and BESS provider Sungrow.

Most Popular

Upcoming Events

February 24
 - February 25
, 2026
InterContinental London - The O2, London, UK
February 25
 - February 27
, 2026
Gujarat, India
March 17
 - March 18
, 2026
Sydney, Australia
March 17
 - March 19
, 2026
Westgate Las Vegas Resort & Casino
March 17
 - March 17
, 2026
1pm EST / 6pm GMT