RayGen, a startup developing long-duration energy storage (LDES) technology designed for pairing with renewable energy installations, has raised investment to kick off a Series D funding round.

IPP Neoen has launched construction on the the second phase of its Collie BESS project in Western Australia, following a capacity services contract award.

Market saturation in the Texas, ERCOT ancillary services market is already happening as the BESS buildout accelerates, Energy-Storage.news has heard.

China-based companies Sungrow and Eve Energy are seeing substantial growth in their energy storage product shipments.

According to IEA and BloombergNEF, battery storage was the most invested-in energy tech, with biggest-ever growth in deployments recorded.

Developer Enerside Energy has sold a project combining agrivoltaics (agriPV) and a battery energy storage system (BESS) in Italy to Chint Solar.

The New York City Industrial Development Agency (NYCIDA) has approved five BESS projects while governor Kathy Hochul has announced groundbreaking on a sixth, all in all totalling around 42.5MW of capacity.

LG Energy Solution has said it will take a strong stance against those copying its technology following what it says is a surge in battery patent infringements, including in the ESS market.

Battery storage developer Eku Energy has partnered with utility Tokyo Gas on a grid-scale energy storage project in Japan, with construction expected to start soon.