Highlights

Australian company Natural Solar has seen a 400% increase in battery installs across Australia within two years. The company’s CEO Chris Williams told pv magazine Australia that Victoria has led demand, growing 350% in the second half of 2021 alone. Williams believes the surge has been driven by several compounding factors.

Australia has hit a historic milestone, reaching 25GW of installed solar. As the Australian PV Institute noted on Monday, that’s more solar per capita than anywhere else in the world.

After the deluge of announcements last year, 2022 will see the trickle of big batteries actually operating in Australia turn to a flood. According to Rystad Energy, the country’s battery capacity is set to double before the year is out.

SunWiz analysis has found the most popular brands of solar panel and inverters in the Australian market, as well as how their popularity shifted throughout the quarters. In total, 5.2 GW of solar was installed in Australia in 2021, putting the country’s cumulative tally at 26.9 GW.

Australia’s National Broadband Network Corporation, will be switching to 100% renewable electricity by the end of 2025, as part of the global RE100 renewable energy initiative. It is the first government business enterprise to join, according to RE100 Australia Coordinator, Jon Dee.

New research from Stanford University professor Mark Jacobson seeks to remove any doubts about grid stability in a world powered entirely by renewable energy. The latest study models 100% wind water and solar powered grids across the United States, finding no risk of blackouts in any region and also broad benefits in cost reduction, job creation and land use.

The 300 MW / 450 MWh Victorian big battery in Geelong has today commenced operation. In spite of fire breaking out during commissioning in July, the battery has been delivered in record time, taking less than a year to build and begin operations.

Batteries in South Australia have been paid to charge throughout September and October 2021 due to a record number of negative price intervals. Wholesale electricity prices were negative almost 40% of the time.

German company sonnen, a wholly owned subsidiary of Shell, today launched a new residential battery storage system specifically developed for Australia and New Zealand. Chief Commercial Officer of sonnenGroup and Managing Director of sonnen Australia, Nathan Dunn, told pv magazine Australia its sonnenBatterie Evo is the culmination of a new approach and may go on to inform how its future products for global markets are developed.

Following years of lobbying, the Standards Australia Committee has removed the requirement for rooftop solar installations to include a DC isolator.