World’s ‘largest’ virtual power plant goes live

By John Parnell
LinkedIn
Twitter
Reddit
Facebook
Email
A total of 1000 Sunverge batteries will be installed once the roll-out is complete. Credit: Sunverge.

AGL has commissioned the first phase of what it claims is the world’s largest virtual power plant (VPP).

The project, in Adelaide, South Australia will be ramped up in three stage with 1000 Sunverge batteries installed across the city. The total storage capacity will reach 5MW/7MWh.

The AU$20 million (US$15.4 million) trial is one of a number of measures being undertaken to improve the security of the electricity network in South Australia. The state has been hit by price shocks and blackouts with extreme weather, reliance on one interconnection and even the large volume of renewables blamed for the problems.

“The VPP will deliver benefits for multiple groups, including: customers by reducing their energy bills; the network by lowering required capital investment to upgrade infrastructure; for AGL by providing another source of generation to deploy into the network with the balance used in our portfolio; and, the environment through reduced emissions,” said Andy Vesey, managing director and CEO, AGL.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

According to the utility, customers taking part in the trial will save AU$500 a year.

Sunverge is also participating in an ARENA-backed VPP trial in Queensland.

8 September 2026
Barcelona, Spain
Battery & Energy Storage Tech Europe (BESTE) is Europe’s industrial scaling platform for stationary and industrial battery applications — not EVs. Taking place 8–9 September 2026 at Fira de Barcelona, BESTE brings together utilities, IPPs, energy-intensive industries, data centres, ports, rail, maritime, defence and aerospace OEMs — all deploying or integrating battery storage at scale. Over 100 companies already confirmed — including EDP Renewables, Acciona, Endesa, Naturgy, Neoen, Galp, Basquevolt and Veolia — alongside 40+ expert speakers and international institutional support from BEPA, BVES, LDES and Volta Foundation. Where Europe’s battery & ES ecosystem turns projects into reality.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.

Read Next

August 26, 2026
DC-coupled solar-plus-storage projects can reduce the time needed for grid connection approval compared with AC-coupled designs.
Premium
August 25, 2026
Raafe Khan of Camelot Energy Group breaks down financial realities, market contradictions, and other dynamics shaping the energy storage space.
August 25, 2026
Australia’s BESS market evolves from physical tolls to commoditised contracts as spreads compress & investor return expectations rise to 14%.
August 25, 2026
BESS developers who built business cases on assumptions of faster coal plant closures are now absorbing the consequences of that timeline slipping.
August 24, 2026
Sunrun has agreed with distributed energy resource platform Voltus to support its Bring Your Own Capacity (BYOC) programmes for AI hyperscalers.