Grid Scale

July 22, 2026
Delta Capacity has brought online the Nordic region’s biggest project to date and has acquired another project that would be almost twice the size.
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July 22, 2026
BESS deployments in Europe are growing exponentially year-on-year, but is asset management, operations & maintenance (O&M) and data given enough priority? A data executive from BayWa r.e. discussed the topic.
July 22, 2026
All 1,038 Wärtsilä Quantum battery units have been delivered and installed at the 1.4GWh Wooreen BESS in Victoria, Australia.
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July 21, 2026
Energy-Storage.news Premium speaks with David Miller, CCO of Gridmatic, about the company’s latest report from CAISO.
July 21, 2026
Battery storage developer-operator Spearmint Energy has received a site permit for the 150MW/600MWh Midwater Energy Storage Project, in Freeborn County, Minnesota, US.
July 21, 2026
Return and Engie have agreed a long-term BESS toll in Spain while EnBW and Zelestra have finalised one in Italy, totalling 55MW and 300MW of capacity respectively.
July 21, 2026
Energy companies are accelerating battery storage deployment in Romania, with Aukera, ENEVO Group and Kraftfeld Energy, and PPC Renewables Romania announcing significant project developments.
July 21, 2026
Two big developments for India’s emerging long-duration energy storage (LDES) sector, with contracts awarded for pumped hydro energy storage (PHES) and the country’s first large-scale flow battery.
July 21, 2026
South Australia battery storage developer Lunio Energy has energised its first grid-scale BESS at Strathalbyn and started trading in the NEM.
July 20, 2026
The shareholders of the 900MW Waltrop BESS project in Germany have approved key infrastructure works for the project, with full construction scheduled for the next few months.

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