new south wales

March 3, 2026
3.6GWh of solar-plus-storage developments have progressed in Australia this week, with Edify Energy partnering with DT Infrastructure and Flow Power acquiring a 60MW project.
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March 3, 2026
Speaking to ESN Premium, Tom Best and Rachel Rundle of Eku Energy explore some of the key policies and drivers of Australia’s ESS market.
February 25, 2026
Akaysha Energy has confirmed that the replacement transformer for Australia’s 850MW Waratah Super Battery will be delivered in Q3 2026.
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February 12, 2026
Thimo Mueller of ASL discusses the recent 12GWh LDES tender in New South Wales, Australia, with ESN Premium.
February 6, 2026
Iberdrola Australia has officially opened its 65MW/130MWh Smithfield BESS in western Sydney, New South Wales, ahead of schedule.
February 6, 2026
The NSW government has declared two pumped hydro projects totalling 22,000MWh of storage capacity as critical infrastructure.
February 5, 2026
Valent Energy has received development approval from the New South Wales government and satisfied AEMO grid compliance requirements under clause 5.3.4a for its 150MW/437MWh Armidale Battery Energy Storage System (BESS).
February 5, 2026
Octopus Australia has announced plans to develop what it claims is Australia’s “largest planned battery energy storage system (BESS)” in New South Wales.
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).

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