A trio of large-scale BESS announcements by major power firms of 700-800MWh capacity each in Germany show the country’s energy storage market moving into the new era of scale.
Cell manufacturing overcapacity and intense competition contributed to an 8% decline in the average cost of lithium-ion battery packs, according to BloombergNEF.
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A Western Australian government initiative to deploy the largest vanadium redox flow battery (VRFB) project outside China is a “pivotal moment,” one technology provider has said.
The recent introduction of 15-minute settlement periods across European power markets could result in significantly higher profits for battery storage asset operators.
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Last month was the first time since June that both pre-application submissions and full planning consent submissions for grid-scale UK BESS surpassed 1GWh – just before NESO announced the results of its grid connection queue reshuffle.
European energy independence is achievable if long-duration energy storage is factored into the mix, writes Oonagh O’Grady of Hydrostor.
The EU Batteries Regulation came into force in 2023, but its various stipulations become law over the next several years. What does it mean for Europe’s BESS developers, operators and suppliers?
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December 12, 2025
Utility Origin Energy has hired Wärtsilä to expand its battery storage installation at the Eraring coal power plant site in New South Wales, Australia.
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Interviews, Features
December 11, 2025
Energy-Storage.news Premium speaks with John Farrell, Co-Director of The Institute for Local Self-Reliance (ILSR), on rising utility costs and the role energy storage can play.
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December 11, 2025
South Korea’s Samsung SDI has signed its first US lithium iron phosphate (LFP) cell deal, while Chinese integrator Trina Storage has expanded an existing supply partnership.
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December 11, 2025
Two major Middle East and North Africa (MENA) region projects combining solar PV and battery storage have progressed in Saudi Arabia and Egypt through ACWA Power and Scatec, respectively.
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December 10, 2025
NextEra Energy Resources and Meta have signed 11 power purchase agreements and two energy storage agreements totalling 2.5GW.
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News
December 10, 2025
Clearway Energy Group has negotiated tolling agreements with SDG&E for one of its solar and storage complexes in Kern County, California.
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December 10, 2025
NHOA Energy has secured contracts from Engie for an 80MW/320MWh BESS at Engie’s Drogenbos power station, near Brussels, Belgium.
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December 10, 2025
AFC and public-private-partnership (PPP) Cabeolica have inaugurated 13.5MW of wind power generation and 26MWh of battery storage in Cape Verde.
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December 9, 2025
In this Energy-Storage.news roundup, Energy Vault enters the Swiss energy storage market, ZincFive raises Series F financing, and Convergent Energy and Power secures a multimillion-dollar facility provided by NY Green Bank.
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December 9, 2025
The 600MW/1.6GWh Melbourne Renewable Energy Hub has commenced commercial operations in Victoria, Australia.

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