Eku Energy and Valent Energy have recorded separate milestones in their respective expansions of battery energy storage systems (BESS) in Australia.

Australian utility AGL has started commissioning its 500MW/1,000MWh Liddell battery energy storage system (BESS) in New South Wales.

Quinbrook Infrastructure Partners has received environmental clearance for its Supernode North battery energy storage system (BESS) project in Queensland, Australia.

Vena Energy has signed a long-term revenue share agreement with Danish energy trading company InCommodities for its 204MW/510MWh Bellambi Heights battery energy storage system (BESS) in Central West New South Wales, Australia.

A collaborative team of Australian scientists from CSIRO, the University of Melbourne and the Royal Melbourne Institute of Technology (RMIT) has successfully developed and tested the world’s first proof-of-concept quantum battery system.

“When we started back in two years ago, there was a lack of understanding in the market about how the grid-forming inverters operate,” said Ghasem Jahedi, principal grid engineer at AGL.

Australia’s New South Wales now requires 56GWh of storage by 2030, amounting to 40% more than projected just six months ago.

Executives from BW ESS, R.Power and Econergy, IPPs building large-scale BESS across Europe and Australia, recently sat down for video interviews at the Energy Storage Summit 2026 in London.

Professor Tim Nelson has urged energy storage developers and market participants to actively engage in implementing sweeping market reforms.

A joint venture between TotalEnergies and Eren Groupe has submitted a 6GWh solar-plus-storage project for environmental approval in Australia’s Northern Territory (NT).