Akaysha Energy has confirmed that the replacement transformer for Australia’s 850MW Waratah Super Battery will be delivered in Q3 2026.

Developer Akaysha Energy has submitted a 1.6GWh battery energy storage system (BESS) project to Australia’s Environment Protection and Biodiversity Conservation (EPBC) Act.

The Victoria government has approved two large-scale battery energy storage system (BESS) projects totalling 700MW through its Development Facilitation Program (DFP).

BlackRock-backed Akaysha Energy has commenced operations at its 205MW/410MWh Brendale battery energy storage system (BESS) in Queensland, Australia, delivering the project close to five months ahead of the original schedule.

BlackRock-backed developer Akaysha Energy is reportedly considering options to raise additional funds, including selling a minority stake, to support the expansion of its battery energy storage operations.

Waratah Super Battery developer Akaysha Energy has put the first phase of its Ulinda Park BESS project into operation in Queensland, Australia.

Developer Akaysha Energy has confirmed that the 850MW Waratah Super Battery will undergo a planned balance of plant shutdown from 20 November to 2 December 2025.

Australia’s Waratah Super Battery has been hit with a “catastrophic” failure at one of its transformers, reducing the project’s capacity.

BlackRock-backed Akaysha Energy has secured AU$460 million (US$299 million) in construction financing for its 311MW/1,244MWh Elaine battery energy storage system (BESS) in Victoria, Australia.

Australia’s most powerful BESS, the 850MW Waratah Super Battery, achieved its first full discharge to the NEM last week.