Eos, ESS Tech Inc and Energy Vault, the three big-name non-lithium energy storage firms that listed via SPAC deals, saw weak third quarter results.

International Electric Power is proposing a long-duration energy storage project on the Marine Corps Base Camp Pendleton, California utilising Eos Energy Enterprises’s zinc cathode battery technology.

Energy generator and retailer Alinta Energy has penned an early contractor agreement for the 7.2GWh Oven Mountain pumped hydro energy storage (PHES) project in New South Wales, Australia.

The government of New South Wales has signed a land lease agreement for a long-duration advanced compressed air energy storage (A-CAES) project.

A company that makes 3D-printed concrete anchors and foundations for marine energy projects has been awarded US government funding for its subsea pumped hydro energy storage (PHES) technology.

India’s Reliance Industries has completed the takeover of sodium-ion battery company Faradion, while Amazon is set to trial a novel flow battery technology.

The first pumped hydro energy storage (PHES) project to be built at a former coal mine in the US will receive up to US$81 million in Department of Energy (DOE) funding.

Energy Dome has signed a contract with Alliant Energy for a 200MWh long-duration energy storage (LDES) project in Wisconsin, which the US utility considers the “first of many.”

We take a look at the UK government’s latest proposal for its long-duration energy storage (LDES) cap-and-floor scheme, how it’s different from the initial one, and get the views of LDES technology firm RheEnergise.

Hithium has launched a battery storage solution for use in desert conditions and plans to build a 5GWh production plant in Saudi Arabia.