Nanoengineered separator coatings and liquid electrolytes for faster charging, low cost, and energy-dense lithium-ion and lithium-metal batteries. Sepion Technologies has deployed its proprietary material discovery platform powered by Artificial Intelligence (AI) to predict material properties such as flash point and viscosity to develop a non-flammable liquid electrolyte that can reduce the risk and severity of fires in electric vehicles (EV) batteries. Sepion combines the latest in nanoscience, polymer chemistry, and AI-driven materials discovery to design differentiated separators and electrolytes that enhance Lithium-ion batteries' safety and fast-charge performance. The production of a non-flammable electrolyte capable of 3C fast charging and a lithium-metal anode is a significant milestone for Sepion and the industry. Due to their self-extinguishing electrolyte, Sepion recently achieved UN/DOT38.3 certification for their energy-dense lithium-metal pouch cells. This milestone underscores their commitment to advancing safety standards in lithium batteries.
