Understanding a battery\u2019s health by measuring voltage, current and resistance is not the only way to check if there\u2019s a problem. Liminal has another idea: use ultrasound and machine learning analytics to look inside each cell in the factory, to catch any problems before they make it to the pack and then the vehicle.\nWith more than 60 years of experience in logistics innovation, Dunavant is a family-owned business that has the knowledge to ensure global and domestic shipping practices are efficient and effective. Dunavant generates supply chain proficiency with outstanding, attentive, and expedient customer service. For more information, visit Dunavant.com.\nFollow Transmission on Apple Podcasts\nFollow Transmission on Spotify\nMore FreightWaves Podcasts\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices