Proposed new ancillary service market rules could adversely impact business case for battery storage, Cornwall Insight Australia says.

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

A flow battery supply deal will accelerate a California municipal utility’s decarbonisation while derisking that process.

Sherif Abdelrazek from energy storage software company Storlytics on one of the major challenges still faced in the BESS space.

We hear from Enervenue CEO Jorg Heinemann on why metal-hydrogen technology can be a direct competitor to lithium-ion.

Construction has begun of a factory for long-duration flow batteries using iron and saltwater electrolyte in Queensland, Australia.

Flow battery company Invinity Energy Systems, alongside developer Pivot Power, has fully energised the UK’s largest flow battery, located in Oxford, England.

Energy-Storage.news spoke to FlexGen CEO Kelcy Pegler about the company’s deal to provide battery energy storage technology and software for a 2,150MWh three-site project in southern California. 

Amazon has invested in India-headquartered battery management software and electronics specialist ION Energy through its US$2 billion fund to support companies with promising sustainability technologies.

Tesla CEO Elon Musk has said that the company is already achieving “good margins” on the residential Powerwall product, but that “some additional work is needed” for its utility-scale Megapack to do so.