energy storage

July 24, 2026
In this news roundup, Grenergy, MaxSolar and Saft, and Amarenco have made significant advancements on BESS projects in Spain, Germany, and France.
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July 23, 2026
ESN Premium speaks with Bryen Alperin and Sophie Brkovic of Foss & Company about the tax equity investor’s entrance into microgrids.
July 23, 2026
System integrator and project developer ON.Energy and AI data centre infrastructure developer Crusoe have partnered to deploy 5GW of uninterruptible power supply (UPS) technology across multiple US hyperscale campuses.
July 22, 2026
The Maine, US Department of Energy Resources (DOER) announced plans for the state’s first competitive energy storage solicitation up to 360MW.
July 22, 2026
Canadian electric utility BC Hydro and the province of British Columbia (BC) are advancing the first major battery energy storage system (BESS) project in the province.
July 22, 2026
All 1,038 Wärtsilä Quantum battery units have been delivered and installed at the 1.4GWh Wooreen BESS in Victoria, Australia.
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
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 15, 2026
Avantus, with Fluence, is progressing on two solar-plus-battery energy storage system (BESS) projects in California, US.
July 15, 2026
Energy companies are accelerating battery storage deployment in Germany, with TotalEnergies and Kyon, Envision Energy and Ju:niz, and Flower announcing significant project developments and acquisitions.

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