Liminal

liminalinsights.com

Liminal is a battery manufacturing intelligence provider that leverages ultrasound and machine learning to enhance quality control in battery production. Founded in 2015 by experts from Princeton University and Lawrence Berkeley National Laboratory, Liminal addresses critical challenges in battery R&D and manufacturing, aiming to improve performance, safety, and scalability for battery cell manufacturers and automotive OEMs. Their Echo Stat platform offers non-destructive inspection solutions that provide actionable insights throughout the manufacturing process, enabling faster yield ramp and reduced costs. With a mission to support the clean energy transition, Liminal is positioned as a leader in advancing battery technology for a sustainable future.