Global Infrastructure Sherpa

Quinbrook fully contracts 'Supernode' battery storage project with Stanwell for Stage 3 offtake

Type: Ppa · Technology: Storage · Country: Australia · Capacity: 250 MW · Announced: 2025-04-16

Quinbrook Infrastructure Partners secured a A$450 million offtake agreement with Stanwell for Stage 3 of its 250MW 'Supernode' grid-scale battery energy.

Analysis

Quinbrook Infrastructure Partners has fully contracted its Supernode battery storage project, now totaling 780 MW and 3,096 MWh, following a Stage 3 offtake agreement with Stanwell Corporation for a 250MW/4hr BESS. This expansion brings Quinbrook's total investment in Supernode and Moreton Bay Shire to over $1.4 billion, demonstrating the scale of their commitment to energy transition. The South Pine site in Queensland is strategically positioned to support regional clean energy demand by providing firmed renewable energy. Quinbrook, a specialist investor in lower carbon infrastructure, continues to develop innovative projects accelerating the shift to cleaner energy.

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