AquaLith Advanced Materials, founded by physicist Gregory Cooper, develops and manufactures next-generation lithium-ion batteries and battery materials from its Maryland base. Its University of Maryland-licensed technology combines a high-energy cathode, silicon anode, and non-flammable aqueous electrolyte to create safer, lower-cost batteries that can operate efficiently below -50°C. The company’s work was recognized as the University of Maryland’s 2020 invention of the year.
NatrionNatrion develops U.S.-made battery materials and cell components, including its LISIC ceramic-polymer solid-state electrolyte and Active Separator, designed to improve battery safety and performance without requiring manufacturers to replace existing production equipment. Founded by battery materials engineers and supported by strategic partners, the company works with battery manufacturers and the U.S. Department of Defense on scalable technologies for next-generation lithium-metal, solid-state, and sodium-ion batteries.BUFFALO, NY
Cellec TechnologiesFounded in 2016, Rochester-area Cellec Technologies researches and manufactures lithium-ion batteries, with a patented approach that keeps cells stable at a 0-Volt state of charge. Its scientists and engineers develop safer, more efficient storage solutions for aerospace and defense applications while pursuing clean-energy uses. The company works closely with the scientific community and serves clients across the United States.HENRIETTA, NY
emPOWER Battery TechnologyFounded in 2021, emPOWER Battery Technology develops and manufactures domestically produced Glass Anode™ materials and cells designed to make lithium-ion batteries charge in minutes and perform reliably in extreme cold. The Gahanna company is scaling this patented technology from research into commercial and defense applications, including electric vehicles, drones, and grid storage.GAHANNA, OH
Stratus MaterialsFounded in early 2022 by battery expert and Carnegie Mellon professor Dr. Jay Whitacre, Pittsburgh-based Stratus Materials develops and produces LXMO™, a lithium manganese-rich, cobalt-free cathode material for lithium-ion batteries. The company is building domestic supply for electric vehicles and energy storage, producing LXMO on a 1-ton-per-year pre-pilot line while moving toward a 30-plus-ton pilot operation. Its materials are designed as a drop-in alternative for existing battery manufacturing processes.PITTSBURGH, PA