1.0M NaPF6 in EC/DMC=1:1 (v/v) with 5% FEC Sodium Battery Electrolyte (KLD-NF02)

This sodium electrolyte (KLD-NF02) is developed for research applications in sodium‑ion battery systems, featuring 1.0 M NaPF6 dissolved in a 1:1 volumetric mixture of ethylene carbonate (EC) and dimethyl carbonate (DMC) with 5.0% fluoroethylene carbonate (FEC) as an additive. The formulation balances high ionic conductivity with stable solid‑electrolyte interphase (SEI) formation, making it suitable for evaluating electrode materials, cycling performance, and rate capability in laboratory‑scale cells. Available in quantities from 50 g to 1000 g, this electrolyte supports consistent experimental workflows in academic and industrial R&D settings focused on energy storage materials.