Figures released on May 19, 2026 showed Australia has surpassed 400,000 home battery storage installations under the federal Cheaper Home Batteries Program.
The program subsidizes behind-the-meter residential batteries, which combined with rooftop solar form the backbone of consumer-side virtual power plants. The figure marks a step-change since the program’s launch and underscores Australia’s distinctively DER-centric pathway compared with utility-scale-led markets.
Why it matters for Green Renewable Energy: A 400,000-unit residential battery fleet provides the raw material for virtual power plants, lowering peak demand and stabilizing high-renewables grids.