Dan Taylor, director of engineering at optimisation and asset management provider Arenko, speaks to Energy-Storage.news about all things data in battery energy storage systems (BESS).

US energy storage developer Flatiron Energy has closed on approximately US$850 million for its 1,200MWh Energizar energy storage project in Chelsea, Massachusetts, US.

A trio of large-scale 4-hour BESS projects in Germany have progressed towards construction, from Enertrag and Enlight, Vattenfall and Fluence, and Giga Storage.

Around 20.4GWh of grid-scale battery energy storage systems (BESS) came online globally last month, bringing the year-to-date (YTD) total to 208GWh.

Energy storage owner-operator Nightpeak Energy has reached financial close and commercial operation on its 150MW/300MWh Bocanova 2 battery storage project in Brazoria County, Southeast Texas.

From the Midwest to New York, local and state governments are introducing new zoning rules and restrictions on BESS and data centre projects.

Metals and energy group Metlen and conglomerate Karatzis Group have inaugurated the largest BESS in Greece, in a ceremony attended by the country’s Prime Minister.

How similar is the technology of Exa Energy, which just connected a 100MW/1GWh carbon dioxide-based energy storage system to the grid in China, to that of Energy Dome?  

Insufficient progress has been made towards the Energy Storage and Grids Pledge, endorsed by dozens of countries at COP29 two years ago.

960MWh Summerfield BESS in South Australia enters commissioning, while Gotion starts building the 843MWh Lower Wonga project in Queensland.