Swell Energy, a provider of distributed energy storage systems headquartered in Southern California, is seeking to develop four virtual power plants (VPPs) by mid-2023, through aggregating 100MW of solar PV with 200MWh of battery storage capacity at customer sites.

The battery storage optimisation and energy trading teams at EDF and Centrica Business Solutions – stalwarts of the UK’s Big Six of utility companies – have won 40MW of new deals to optimise large-scale battery storage systems.

London Stock Exchange-listed investor Gresham House Energy Storage Fund has raised £120 million (US$159.86 million) to finance six new energy storage projects.

Long-duration energy storage startup Form Energy has confirmed details of its recently reported Series C investment round, with Bill Gates’ Breakthrough Energy Ventures among continuing investors.

What are the roles of battery storage and hydrogen in the clean energy system of the future? Matthias Simolka, a consultant at Germany-based TEAM CONSULT takes a look at the roles each plays today and where we might see the dynamics go from here, with regard to everything from large-scale renewables integration to electric transport.

The Australian government-backed Clean Energy Finance Corporation (CEFC) has committed AU$125 million (US$92.12 million) to help build grid infrastructure for a 2GW pumped hydro project with 175 hours of storage duration.

A 50MW battery storage site in Northern Ireland, UK, has been energised by developer Low Carbon and investment fund Gore Street Energy Storage Fund.

Policymakers for New South Wales in Australia have been debating a bill to co-ordinate investment in the state’s electricity infrastructure that includes 2GW of long-duration energy storage and AU$50 million (US$36.71 million) support for green hydrogen over 10 years.

Independent power producer (IPP) Broad Reach Power has made the first of “several planned expansions” into California’s market for energy storage, acquiring the 25MW / 100MWh Cascade Energy Storage project.

UK stock exchange-listed energy storage investment fund Gore Street Energy Storage Fund has applied to triple its capacity in the Republic of Ireland, up to a total of 180MW.