1.0M NaPF6 + 1.0M LiPF6 in EC/DMC/DEC=1:1:1 (v/v) with 5% FEC Electrolyte (JC-19)

This electrolyte is developed for advanced battery research, particularly in dual-cation systems involving sodium and lithium. Formulated with 1.0 M NaPF₆ and 1.0 M LiPF₆ in a ternary solvent blend of EC:DMC:DEC (1:1:1 by volume) and stabilized with 5.0% FEC, the solution balances ionic conductivity and electrochemical stability for exploratory studies. The presence of both sodium and lithium hexafluorophosphate enables comparative investigations into intercalation mechanisms, solid electrolyte interphase formation, and cycling behavior in hybrid or mixed-ion cells. It is commonly used in laboratory-scale evaluations of prototype electrode materials and electrolyte compatibility, where controlled salt composition and solvent ratios are critical. This product supports applications in sodium-ion, lithium-ion, and mixed-alkali battery research, offering a consistent testing standard for non-conventional salt systems.