Another look at the fortunes of a trio of long-duration energy storage (LDES) providers with non-lithium technologies.

Jigar Shah, the clean energy industry veteran leading the US Department of Energy Loan Programs Office, speaks with Energy-Storage.news.

Round-trip efficiency of alternative storage technologies is the standout metric for assessing their potential versus lithium-ion.

Flow battery maker Invinity Energy Systems signed a deal for the newest iteration of its product with Everdura at RE+ in Las Vegas last week.

The four most high-profile energy storage system (ESS) companies that listed via SPAC mergers – Eos, Energy Vault, ESS Inc and Stem – have seen their share prices fall by an average of 80% since going public.

A battery energy storage system (BESS) project using sodium-ion technology has entered commercial operation in Qingdao, China.

Presenting the most-read news stories on Energy-Storage.news for the first half of 2023, including policy, technology and market developments shaping the industry.

Energy-Storage.news speaks with Jason Rioux, chief development officer at NRStor, a company at the forefront of Canada’s storage sector for over a decade.

Energy storage-related highlights and insights across different scales, applications and technologies at this year’s ees Europe show.

Startup EnerVenue has won an order in Florida for 25MWh of its “uniquely differentiated” metal-hydrogen energy storage technology.