China’s listed battery storage companies have entered the peak interim reporting season, with H1 2026 likely marking the broadest profit recovery in recent years.

Octopus Australia has submitted a 1.2GW/4,800MWh standalone BESS for assessment under Australia’s EPBC Act.

AMPYR Australia has selected OptiGrid’s OptiBidder platform to optimise the battery storage systems in its portfolio, following a benchmarking process that compared the platform’s revenue performance against rival optimisation systems.

Ausconnex has begun construction on the first of eight community BESS planned across Greater Western Sydney, Australia.

A total of 18GWh of large-scale BESS capacity came online in July 2026, of which China accounted for 70%. 

AEMO has published its 2026 ESOO, finding a clearer pathway to maintaining a reliable electricity supply across the NEM in the coming decade.

HMC said it has committed equity to develop its first new-build battery storage project in Australia, a 300MW/1,200MWh facility in Victoria.

A battery storage system can meet every contracted performance guarantee and still leave its owner watching day-to-day output fall short of expectations.

DC-coupled solar-plus-storage projects can reduce the time needed for grid connection approval compared with AC-coupled designs.

Australia’s BESS market evolves from physical tolls to commoditised contracts as spreads compress & investor return expectations rise to 14%.