Few Australian homes with solar batteries join virtual power plant schemes

The Australian Competition and Consumer Commission found that despite a $7.2 billion federal subsidy for home batteries, most recipients are not joining virtual power plant schemes. Only a minority of installations are linked to VPPs, even though participants typically enjoy savings of around 60 % compared with standard rates. Deputy commissioner Anna Brakey said the reluctance stems from consumer distrust of energy companies acting as middlemen.

Researchers such as Yolande Strengers of the Monash Energy Institute highlight that coordinated use of the country’s roughly 4 million solar homes and half-million batteries could improve overall system efficiency and defer costly grid upgrades. However, many owners value independence and control, prompting alternatives like Simon Hackett’s Energy Autopilot, which aims to let households trade directly on wholesale markets, albeit with price-volatility risks.