About

About Natrion Inc. Natrion's industry-leading separator technology leverages the company's patented Lithium Solid Ionic Composite (LISIC) technology. Whereas separators have always been inactive cell components, Natrion's LISIC-based variant possesses intrinsic liquid-independent ion transport properties. Rather than simply keeping cells' anodes and cathodes apart and hosting liquid electrolyte as standard inactive separators do, the Gen-1 active separator operates without liquid to mediate selective charge transport between anode and cathode and block parasitic chemical processes and degradation mechanisms. Natrion's Gen-1 active separator not only improves existing Li-ion battery cells but also enables next-generation chemistries like Li-metal and Li-sulfur to be viable at scale by overcoming engineering obstacles like dendrite propagation and metallic lithium instability. Recent internal control testing of Natrion's separator in multi-layer Li-metal pouch cells has yielded 450 Wh/kg energy density performance, a 50% improvement over current Li-ion cells, and 15-minute charging capability. Natrion's industry-leading separator technology leverages the company's patented Lithium Solid Ionic Composite (LISIC) technology. Whereas separators have always been inactive cell components, Natrion's LISIC-based variant possesses intrinsic liquid-independent ion transport properties. Rather than simply keeping cells' anodes and cathodes apart and hosting liquid electrolyte as standard inactive separators do, the Gen-1 active separator operates without liquid to mediate selective charge transport between anode and cathode and block parasitic chemical processes and degradation mechanisms. Natrion's Gen-1 active separator not only improves existing Li-ion battery cells but also enables next-generation chemistries like Li-metal and Li-sulfur to be viable at scale by overcoming engineering obstacles like dendrite propagation and metallic lithium instability. Recent internal control testing of Natrion's separator in multi-layer Li-metal pouch cells has yielded 450 Wh/kg energy density performance, a 50% improvement over current Li-ion cells, and 15-minute charging capability.