The development of data centres has emerged as a possible lifeline for ongoing projects in the battery energy storage system (BESS) industry.

From the US, Maxwell Technologies is acquired for its third time, by Clarios, Fullmark Energy completes a tax credit transfer, and OATI partners with Colville Tribes on microgrid solutions.

Pacific Green’s Portland Energy Park, Victoria’s largest BESS at 1GW/2.5GWh, has secured federal approval via Australia’s EPBC Act.

Battery energy storage systems in Australia’s NEM are facing new operational and revenue challenges due to minimum system load events.

Swedish renewable energy developer OX2 has formally taken ownership of the 1.2GW Dinner Hill Wind Farm and the co-located 400MWh Harvest Battery Energy Storage System (BESS) in Western Australia.

Sodium-ion (Na-ion) battery energy storage system (BESS) startup Peak Energy has announced a multi-year phased agreement with developer Jupiter Power to supply up to 4.75GWh of Na-ion BESS.

Octopus Australia has achieved financial close on a AU$900 million (US$587 million) DC-coupled hybrid facility that combines 300MW of solar generation with a 243MW/486MWh battery energy storage system (BESS) in New South Wales.

Ampyr Australia has acquired the 270MW Davenport battery energy storage system (BESS) in South Australia from Green Gold Energy (GGE), renaming the facility the ‘Northern Battery’.

Energy-Storage.news Premium speaks with Joe DeBellis, Global Head of Clean Energy at Firetrace International, about the company’s latest report detailing public support for battery energy storage systems (BESS).

Energy storage developer and system integrator Energy Vault has released its Q3 2025 financial results, showing growth credited to expanding projects in Australia and its ‘Asset Vault’ subsidiary.