Sodium Bis(fluorosulfonyl)imide(NaFSI),Battery Grade

Sodium Bis(fluorosulfonyl)imide (NaFSI) is a high-purity battery electrolyte salt widely used in sodium-ion and next-generation battery systems, offering excellent electrochemical stability and compatibility with advanced electrolyte formulations.

Xnergy supplies high-purity electrolyte components engineered for the battery industry, with precisely controlled water and HF content. Backed by over 30 years of R&D expertise, our materials are trusted by leading global battery manufacturers. We offer flexible delivery volumes ranging from 1kg to tons.