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Close-up of the Toho Gas NAS battery project in Mie prefecture, Japan. Image: Toho Gas.

NGK sodium-sulfur batteries deployed at 70MWh Japan project, picked for pilot by US utility Duke Energy

May 27, 2025
Japanese manufacturer NGK Insulators’ proprietary battery tech features in a large-scale project that has just come online in its home country, as a pilot begins in the US.
Flexbase data centre flow battery in Switzerland Europe

Construction approval for 1.6GWh flow battery in Switzerland: ‘about time we brought this scale to Europe’

May 27, 2025
FlexBase Group will start construction on a data centre plus 800MW/1,600MWh flow battery in Switzerland the coming weeks, the firm claimed, explaining to Energy-Storage.news how and why.
Active cell balancing can mitigate many of the issues that arise in battery storage for applications including renewable energy integration, but careful analysis and consideration of the needs of the specific BMS is required. Image: Lemberg Solutions.

Maximising energy storage potential: The role of cell balancing in modern BMS technology

May 27, 2025
Roman Bykadorov of Lemberg Solutions writes that active cell balancing can help mitigate battery management and lifecycle issues, but its application requires complex consideration.
NTT Anode Energy's 2MW/10MWh Saitama Miyoshi BESS project, which went into commercial operation in April. Image: NTT Anode Energy

Japanese telecoms giant NTT launches energy storage business, brings online three BESS projects

May 27, 2025
A ‘smart energy’ subsidiary of Japan’s biggest telecommunications company, NTT, has launched an energy storage plant services division.
Image: Greenleaf Renewables.

Queensland government axes 450MW wind-plus-storage site

May 27, 2025
The Queensland government has continued its hard stance on renewables and energy storage by revoking permission to build a 450MW wind-plus-storage facility.
Gridbeyond ERCOT CAISO May webinar landing page

VIDEO: Staying ahead of ERCOT and CAISO’s evolving BESS revenue opportunities

May 26, 2025
Energy-Storage.news proudly presents our sponsored webinar with GridBeyond, on the strategies for battery storage success in CAISO and ERCOT.
Image: AEMO.

No upper limit on what can be procured: AEMO Services on the latest New South Wales LDES tender

May 26, 2025
In a recent webinar hosted by AEMO Services, the latest New South Wales long-duration energy storage tender round was in the spotlight.
Lightshift Vermont BESS

Lightshift Energy to build Vermont’s largest BESS

May 23, 2025
US storage and solar developer-operator Lightshift Energy will build Vermont’s largest battery energy storage system (BESS) project to date.
Engie CEO CEO Catherine MacGregor claimed the company took proactive steps to mitigate risk from international trade tariffs. Image: Engie.
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Engie seeks to reassure locals on safety of 300MW BESS project in Texas

May 23, 2025
Locals have expressed dismay that Engie is nearing completion of a 300MW standalone BESS project near Savoy in Fannin County, Texas.
Rendering of Empire Wind 1, on which a temporary halt work order was lifted earlier this month. Integrating resources such as offshore wind are among the drivers of energy storage deployment in New York. Image: Equinor.

NYSERDA offers funding to advanced and long-duration energy storage tech in New York

May 23, 2025
Through a competitive solicitation, over US$5 million is being made available for developers of advanced energy storage technologies in New York.

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Lightshift Energy to build Vermont’s largest BESS

Clean Energy Associates report shows 72% of BESS manufacturing defects happened at system level

No upper limit on what can be procured: AEMO Services on the latest New South Wales LDES tender

Germany opening up inertia services for BESS, discussing grid fee reforms

Maryland and Maine seek to increase energy storage development

‘One, Big, Beautiful Bill’ could mean almost immediate end to tax credits for energy storage

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