Neoen has started full commercial operations at its Bulgana Green Power Hub in the state of Victoria, Australia, which includes a 20MW / 34MWh battery energy storage system (BESS) paired with a 204MW wind farm. 

Used lithium-ion batteries taken from carmaker Audi’s electric vehicles (EVs) have been repurposed into a ‘second-life’ stationary energy storage system by energy company RWE at a project in Herdecke, Germany. 

The energy storage division of solar PV inverter manufacturer Sungrow has signed a 430MWh battery energy storage system (BESS) contract with Israel’s Enlight Renewable Energy. 

The Australian Renewable Energy Agency (ARENA) is opening a competitive funding round to provide up to AU$100 million (US$72.16 million) in support for large-scale battery storage projects. 

While we’re waiting to get started up for what looks like being a busier year than ever in 2022, let’s look back as we reveal the most-read blogs and features for 2021.

Let’s take a look now and see which news stories were most read during 2021 here on the site.

A 20MWh vanadium redox flow battery (VRFB) project is being developed for construction at the site of an existing natural gas peaker plant in California, by South Korea’s H2 Inc.

A grant of €20 million (US$22.66 million) has been made to Namibia’s government-owned electric utility company for the development of the African country’s first grid-scale battery storage project. 

For this third instalment of our look back at 2021, we’ve something of a mixture of views from around the industry.

The Solar Media editorial team reflect on what’s proven to be a frenetic 12 months for the global solar PV and energy storage industries.