1.0M NaPF6 in EC/DMC/EMC=1:1:1 (w/w) with 5% FEC Sodium Battery Electrolyte (KLD-NF19)

This sodium battery electrolyte (KLD-NF19) is formulated for research applications in sodium-ion cell development, where it serves as a standard liquid electrolyte for evaluating electrode materials and cell performance. The composition features 1.0M NaPF6 salt dissolved in a ternary carbonate solvent blend of EC, DMC, and EMC at a 1:1:1 weight ratio, with 5.0% FEC added as a film-forming additive to stabilize the solid-electrolyte interface. This specific electrolyte formulation is commonly employed in lab-scale coin cells or pouch cells to benchmark cycling stability and rate capability. Available in quantities from 50 g to 1000 g, it accommodates various experimental batch sizes, from preliminary screening to more extensive material compatibility studies. The product is intended for inert-atmosphere handling due to the moisture sensitivity of NaPF6 and carbonate solvents.