A vanadium redox flow battery (VRFB) with a 24-hour discharge duration will be built and tested in a project launched by Pacific Northwest National Laboratory (PNNL) and VRFB technology provider Invinity Energy Systems.

Vanadium redox flow battery (VRFB) firm Invinity Energy Systems has expanded its manufacturing facility in Vancouver, Canada, to 200MWh of annual capacity.

Invinity Energy Systems will deploy a partially grant-funded 7MW/30MWh vanadium redox flow battery (VRFB) system in the UK as the company scales up its project sizes.

Portugal-based utility EDP has received clearance to deploy a 1MWh vanadium redox flow battery (VRFB) system as part of a hybrid energy storage project at the site of a retiring gas plant in Asturias, Spain.

US Senator Joe Manchin and fellow bipartisan colleagues have urged the Biden Administration to invest more in non-lithium energy storage technologies, while DOE Loan Programs Office head Jigar Shah expects companies developing the latter to broadly secure 1GWh orders this year.

Singapore-based VFlowTech has raised a US$10 million Series A to set up a manufacturing facility and scale up production of its 250kWh vanadium flow battery product.

The first vanadium redox flow battery (VRFB) installation in Norway, a 5kW/25kWh system, was unveiled this week.

The vanadium flow battery sector received a boost this week with news of a rental partnership between Invinity and Dawsongroup plc, a new electrolyte plant in Germany and a whitepaper around the technology’s environmental impact.

Flow battery firms Stryten Energy and CMBlu Energy have made moves to accelerate the commercialisation of their products in the US this week.