GenusPlus wins contract to deliver 800MWh battery storage system in South Australia

energy-storage.news Apr 28, 2026

GenusPlus wins contract to deliver 800MWh battery storage system in South Australia

Curated by Shubham · TechCapsules · Apr 28, 2026

AI-summarised brief · reviewed before publication

GenusPlus Group has been awarded a AU$110 million contract to deliver the 200MW/800MWh Koolunga battery energy storage system (BESS) in South Australia. The project, owned by Equis Development, is scheduled to commence shortly and is expected to be completed by September 2027. The BESS will connect to the state's electricity grid and the National Electricity Market via high-voltage cable. This marks GenusPlus's second collaboration with Equis and a milestone for the company.

💡 Why It Matters

· South Australia's growing battery storage pipeline is a testing ground for large-scale deployment, driven by the state's high renewable energy penetration.
· The Koolunga project is one of 16 selected under the federal government's Capacity Investment Scheme, highlighting the increasing demand for grid stability services and firming capacity in the region.

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