Grid Scale

June 17, 2026
Octopus Energy Generation has partnered with ZE Energy to invest in and build one of Italy’s biggest BESS projects, while Eco Stor has secured financing for one of Germany’s, which it is already building. Optimiser Entrix has also won two large contracts in Germany and the Netherlands.
June 17, 2026
SECI is inviting bids for 4,800MWh of firm and dispatchable renewable energy (FDRE) capacity supported by co-located energy storage.
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June 17, 2026
Around 4.9GW/14.6GWh of large-scale BESS came online in May, with a much more balanced regional breakdown than usual.
June 17, 2026
Developers of battery storage projects across Southeast Asia must heed lessons learned elsewhere and engage with key stakeholders as early as possible, Energy-Storage.news has heard.
June 16, 2026
Energy Dome is advancing a 10-hour CO2 Battery project in Arizona, with SRP and Google, while Invinity announces the sale of North America’s largest VRFB, in California.
June 16, 2026
AESC has announced a strategic supply partnership with BESS system integrator Prevalon Energy.
June 16, 2026
Ontario, Canada’s Independent Electricity System Operator (IESO) has secured 640MW of new capacity through three projects selected under the capacity stream of the Second Long-Term Request for Proposals (LT2).
June 16, 2026
Virginia’s biggest standalone BESS comes online, Cypress Creek raises funding for a gigawatt-scale hybrid resource, and Kore Power’s mobile solutions subsidiary is sold, in this edition of news in brief.
June 16, 2026
The NSW Energy Security Corporation has deployed its first investment, committing AU$100 million to a large-scale battery storage platform.
June 15, 2026
There has been another twist in the long-running saga of Wärtsilä’s energy storage business and how the company aims to run it going forward.

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