EV Magazine March 2024 | Page 31

Dow corporate headquarters in
Midland , Michigan safeguards . Unlike the electronics industry – which employs well-established practices based on end-use , from indoor consumer electronics to life-critical devices – EV charger designs currently lack adequate protection , contributing to reported reliability issues . Establishing purposeful and broadly adopted reliability standards is crucial to address these challenges and enhance the overall reliability of EV charging infrastructure .
HOW IS THE INDUSTRY WORKING TO ENSURE RELIABILITY OF EV BATTERIES ?
The fast-evolving mobility industry demands swift action on reliability . Industry groups , including IPC and SAE , are addressing the absence of purpose-built reliability standards , focusing on identifying gaps and leveraging what is applicable . While safety standards are established , additional knowledge is essential , making it a long-term project . To expedite this process , broader industry involvement is crucial . In the near term , OEMs and battery manufacturers are collaborating with materials industry leaders like Dow MobilityScience to define protective solutions . Batteries require fire protection , thermal management and ingress protection with dielectric protective materials adding minimal weight . Mitigating thermal propagation for passenger safety is vital , and materials play a significant role , offering essential protection and supporting lightweighting – an area critical for expanded EV adoption . Urgent and proactive collaborations within the industry are crucial for making EVs the de facto standard on today ’ s roads .
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