certification

March 17, 2026
The new edition of the UL9540A fire safety standard for battery energy storage systems (BESS) “establishes a new precedent in the testing and certification ecosystem.”
March 16, 2026
A 500MW/1,000MWh battery energy storage system (BESS) with grid-forming inverters has gone into commercial operation in Cambodia.
August 21, 2025
Global energy storage technology and energy software services provider Fluence and ACE Engineering have opened a new automated battery storage manufacturing facility in Vietnam’s Bac Giang Province.
June 16, 2025
A trio of major players in the battery storage system integration space have unveiled recent Large-Scale Fire Testing (LSFT) results.
May 21, 2025
Dr. Judy Jeevarajan of UL Research Institutes highlights essential steps to ensure that safer battery storage can be at the heart of the global energy transition.
April 24, 2025
New UL9540A test aims to further enhance battery storage fire safety, while large-scale fire testing (LSFT) aims to address remaining gaps.
March 14, 2025
A news roundup focusing on system integrator Powin’s recent moves in the industry, resource updates in New Mexico and a newly announced energy management system from Prevalon.
January 24, 2025
Energy-Storage.news proudly presents our sponsored webinar with Trina Storage, ‘From Risk to Resilience: Enhancing Safety in Battery Energy Storage Systems.’
November 21, 2024
EVLO’s battery energy storage system (BESS) solution has been recertified for the UL9540 standard ahead of deployments for US utility Dominion Energy in Virginia.
November 18, 2024
Sungrow has conducted large-scale fire testing on four 5MWh battery storage units, claiming it to be in industry-first test procedure at that scale.

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