Liminal combines ultrasound technology with machine learning to deliver advanced inspection insights for EV battery manufacturers. The company launched its automated EchoStat platform in 2022, described as an in-line, high-speed ultrasound inspection solution engineered specifically for EV-grade batteries. Liminal plans to scale EchoStat into factory-integrated solutions and commercialize them to help manufacturers meet production volume, cost, safety, and performance targets. The company says the funding will support product industrialization and manufacturing, significant team growth, and international expansion, and it currently has open positions across commercial, engineering, operations, and administrative teams. Liminal positions its solutions as providing previously unavailable insights to reduce time to market and lower lifetime battery costs, advancing its mission to catalyze a clean energy future and make EVs more accessible. Founded in 2015 by technologists from Princeton University and based in Emeryville, Calif., Liminal is deploying its first factory-integrated solutions and expanding commercial relationships. Liminal provides battery manufacturing intelligence by combining ultrasound technology with machine learning to deliver advanced insights for manufacturers. Its solutions aim to improve battery performance and safety while reducing lifetime costs. The company targets increased scalability for e-mobility battery manufacturers and positions its technology to help make EVs more accessible. Liminal was founded in 2015 and is based in Emeryville, CA; it was formerly known as Feasible. It partners with Lawrence Berkeley National Laboratory's Cyclotron Road division and was founded by technologists from Princeton and fellows from the Activate fellowship. The company recently closed a financing round that supports its growth and product deployment plans.

Total raised

$26M

Funding rounds

2

Latest round

Series A

Latest activity

Feb 2023