1.0M NaPF6 in PC with 5% FEC Sodium Battery Electrolyte (KLD-NF03)

This product is formulated as a sodium-ion battery electrolyte, specifically developed for research applications requiring a well-defined single-solvent system. It consists of 1.0M sodium hexafluorophosphate (NaPF6) dissolved in propylene carbonate (PC), with 5.0% fluoroethylene carbonate (FEC) added as a film-forming additive. The inclusion of FEC is intended to enhance solid electrolyte interphase (SEI) stability on the anode side, which can improve cycling performance and coulombic efficiency in sodium-based cells. As a conventional single-solvent electrolyte, it provides a consistent baseline for studying electrode material compatibility and electrochemical behavior. Typical use scenarios include coin-cell assembly, pouch-cell testing, and fundamental research on sodium intercalation or plating/stripping processes. The product is available in multiple graduated quantities to accommodate different experimental scales, from small-batch initial screening to more extended cycling studies.