DIN SPEC 91489 - The New Fire Safety Standard for EVs
Recognizing the need for industry standards to ensure consistent quality and reliability, DIN SPEC 91489:2024-11 is now launched as the first standardized framework for fire blankets used specifically with EVs.
Why DIN SPEC 91489:2024-11 is important for electric vehicle fire safety
As electric vehicles (EVs) reshape the automotive landscape, lithium-ion battery fires present a critical safety challenge. These fires cannot be extinguished through traditional methods, as they can self-sustain and reignite due to thermal runaway.
DIN SPEC 91489:2024-11 establishes clear safety benchmarks in areas like thermal resistance, mechanical stability, and chemical resistance, ensuring fire blankets can withstand extreme temperatures and exposure presented in EV fires. With input from automotive, fire safety, and emergency response sectors, DIN SPEC 91489 supports users and responders by verifying that certified products meet stringent testing requirements.
Benefits for the Automotive and Fire Safety Industries
DIN SPEC 91489 provides confidence and clarity for the automotive industry, fire departments, warehouses, harbors, and fleet operators by ensuring that certified EV fire blankets meet essential safety benchmarks. It addresses a previously unregulated market by providing a trustworthy standard that verifies the quality, reliability, and effectiveness of fire containment solutions for electric vehicles.This standard not only supports public safety but also positions the automotive industry for safe, sustainable growth amid the shift toward electric vehicles.
Key Requirements in DIN SPEC 91489:2024-11
Mechanical Stability and Durability. Fire blankets must be robust enough to resist tearing and maintain their integrity when deployed. DIN SPEC 91489 specifies standards for seam strength, cut resistance, and durability to ensure blankets perform reliably during deployment, even under extreme conditions.
Chemical Resistance Against Toxic Emissions. EV fires release hazardous chemicals like battery acids, oils, and extinguishing agents. Fire blankets designed to meet DIN SPEC 91489 requirements must be resistant to these chemicals to remain effective in real-world scenarios.
Rapid Deployment by First Responders. The standard requires fire blankets to be deployable by two responders without specialized training, allowing quick, practical use in emergencies. This feature is crucial for supporting the safety of emergency personnel and the public during EV fire incidents.
Bridgehill’s Fire Blankets are Ready for DIN SPEC 91489:2024-11
Before DIN SPEC 91489:2024-11, the market lacked a unified standard, leaving many uncertain about the reliability of available fire blankets. With the introduction of this standard, buyers can now trust that fire blankets meet performance standards, ensuring safety and efficiency in fire containment. The release of DIN SPEC 91489:2024-11 is a significant step forward in ensuring safer environments for electric vehicles.
Bridgehill is committed to supporting this mission, with our fire blankets rigorously designed to align with DIN SPEC 91489:2024-11. As the automotive landscape evolves, Bridgehill remains dedicated to innovation in fire safety, ensuring reliable, effective solutions for the unique challenges presented by lithium-ion battery fires.
