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Yahoo
a day ago
- Business
- Yahoo
World's first all open-door large-scale fire test of 5MWh battery system completed
A Chinese energy storage technology firm has completed the world's first all-open-door large-scale fire test of its ∞Block 5MWh battery energy storage system (BESS). The test conducted on Hithium energy storage device offers a high-stakes technical model to inform future product safety standards and set a validation benchmark in this revealed that as thermal runaway and other safety incidents in BESS draw increasing concern, more rigorous and standardized safety testing is urgently needed. The open-door fire test was developed to meet this requirement—featuring four ultimate test challenges that are all open-door combustion, dual 15cm extreme spacing, fire suppression system deactivated, and 100% State of Charge (SOC).The test strictly adhered to UL 9540A, NFPA 855 safety standards and was conducted by UL Solutions, a globally recognized safety certification authority, and witnessed by certified U.S. fire protection engineers and customers. The system structure remained intact, with no fire propagation to any of the three adjacent containers despite undergoing 15 hours of full combustion. This result validates Hithium's multi-layered passive safety architecture and thermal isolation capabilities, even under the most extreme conditions, according to a press revealed that during all open-door combustion, the container doors remained fully open throughout the test, creating an unrestrained combustion environment with intensified oxygen flow—far more severe than traditional closed-door the dual 15cm extreme spacing test, the BESS were placed side by side and back to back with just 15cm spacing. Despite flames over 1300°C, no thermal propagation occurred, proving effective close-range isolation. In one of the tests, all fire suppression systems were deactivated. The system relied solely on passive fire protection to withstand prolonged intense fire, demonstrating autonomous fire resistance and BESS was tested at full capacity to maximize thermal energy release, validating the system's reliability and stability under the harshest conditions. Hithium stressed that the latest achievement highlights HiTHIUM's commitment to innovation and quality, providing valuable insights for future safety standards in the industry. "Moving forward, Hithium will continue to advance safety performance through technology leadership and global collaboration, driving the industry toward a safer and more reliable future," said the company in a statement. Industry experts hailed the trial as a 'qualitative leap' in energy storage fire safety testing, significantly increasing difficulty across fire dynamics, spatial constraints, charge state, and response conditions. The results not only enhance the credibility of safety claims but offer a replicable framework for establishing more practical, real-world safety benchmarks, reported PV Magazine. Hithium ranked 4th globally in energy storage battery shipments in 2024, delivering 35.1 GWh, according to Infolink's latest market data.
Associated Press
16-05-2025
- Business
- Associated Press
Battery Revolution: Emerging Technologies to Capture 25% Market Share by 2035
DUBLIN--(BUSINESS WIRE)--May 16, 2025-- The 'Global Advanced Li-ion and Beyond Lithium Batteries Market 2025-2035" report has been added to offering. The battery technology landscape is undergoing a profound transformation as the industry shifts from conventional lithium-ion solutions toward advanced chemistries and beyond-lithium alternatives. While lithium-ion (Li-ion) technology currently dominates the global battery market with over 99% market share, emerging technologies are poised to capture approximately >25% of the market by 2035. This report provides an in-depth analysis of both advanced Li-ion batteries and beyond-lithium technologies that will revolutionize energy storage across multiple applications from 2025 to 2035. Report contents include: Competitive Landscape. The report profiles over 350 companies across the battery value chain, from established manufacturers to innovative start-ups, with detailed analysis of their technology positioning, production capabilities, and strategic partnerships. A selection of companies mentioned in this report includes: For more information about this report visit About is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends. View source version on CONTACT: Laura Wood, Senior Press Manager [email protected] For E.S.T Office Hours Call 1-917-300-0470 For U.S./ CAN Toll Free Call 1-800-526-8630 For GMT Office Hours Call +353-1-416-8900 KEYWORD: INDUSTRY KEYWORD: TECHNOLOGY BATTERIES SOURCE: Research and Markets Copyright Business Wire 2025. PUB: 05/16/2025 08:51 AM/DISC: 05/16/2025 08:51 AM
