Battery energy storage systems (BESS) operating in California’s grid left approximately US$98 million on the table due to suboptimal bidding strategies, according to a new analysis from Gridmatic.

Zinc hybrid cathode battery and storage system maker Eos Energy Enterprises has announced a strategic partnership with the US Department of Defense (DoD) to “enhance the resilience of national defence infrastructure.”

BW ESS’ executive director Roberto Jimenez discusses the company’s recently-announced first Germany project, in Klostermansfeld, Saxony-Anhalt, which could be one of Europe’s largest when completed in 2028.

A subsidiary of Indian renewable energy equipment and component manufacturer Waaree Energies has opened a battery energy storage system (BESS) enclosure factory.

German solar and storage developer ib vogt has received state planning approval for the 120MW/480MWh Wagga North battery energy storage system (BESS) in New South Wales, Australia.

The Port of Newcastle has become the first port in New South Wales, Australia, to be approved to safely store grid-scale lithium-ion battery storage systems.

System integrator Alfen and battery company CATL have struck a 5GWh partnership for sodium-ion BESS deployments in Europe.

Electricity sector regulations in Thailand require significant reforms to support the use of energy storage as a critical tool for renewable energy integration.

There’s been a flurry of project completions across Europe this past week, with projects completed in Germany, Estonia, Belgium, Denmark and Bulgaria by RheinEnergie/SMA, BSP, BStor, European Energy and Sunotec respectively, totalling nearly 700MWh of capacity.

We analyse recent details that have emerged on battery OEM CATL’s zero-degradation BESS technology, which was first announced two years ago.