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Salt batteries – the only chemistry UL9540A certified for safety

More and more people are recognising that one of the major issues with energy storage batteries are the dangers with fires and explosions particularly associated with thermal runaway (self-sustaining fires). This has become particularly relevant as people are considering installing the many lithium ion battery technologies in their houses or businesses and are becoming aware of the possibility of the dangers associated with this.

Standards Australia has been working on new installation standards “AS-NZ 5139_2019” which will try and address this issue but there is still a lot of discussion around whether the new installation restrictions are too strict or are really looking at individual battery characteristics correctly and fairly.

International Standard “UL9540A” has been developed to independently examine Fire Risk with Battery Cells and Evaluate Thermal Runaway Fire Propagation in Battery Energy Storage Systems.

Salt batteries – the only chemistry UL9540A certified for fire safety

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