Wire · technology
An 850-megawatt battery pushed 700 megawatts into the grid for two straight hours on ...
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Fusion42 · 14 September 2026 · Fusion42 review
The Waratah Super Battery in New South Wales successfully delivered and absorbed large power amounts at full capacity for sustained periods after nearly eleven months of limited service due to a transformer failure, demonstrating its role in grid stability and overload management.
This Wire brief sits within Fusion42's coverage of Climate Tech, and 2 sources have reported it between 7 Sep 2026 and 13 Sep 2026.
◆ ◆ The Wire takeaway
Your energy startup can capitalise on grid services beyond simple power arbitrage by targeting stability roles like those filled by the Waratah Battery, which utility operators now prize for rapid overload response. Focus on fast reaction and multi-hour discharge capability to enter the high-value grid service market in places with transmission constraints.
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2 sources · first reported 7 Sep 2026 · latest 13 Sep 2026
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