1.0M KFSI in PC/DMC=1:1 (v/v) with 10% FEC Potassium Battery Electrolyte (JC-6)

This product is formulated for potassium-ion battery research, featuring 1.0 M potassium bis(fluorosulfonyl)imide (KFSI) dissolved in a 1:1 volume ratio of propylene carbonate (PC) and dimethyl carbonate (DMC), with 10% fluoroethylene carbonate (FEC) as an additive. The electrolyte composition is optimized to promote stable solid electrolyte interphase (SEI) formation and enhance electrochemical compatibility with potassium metal or potassium-ion anodes. It is particularly relevant for studying high-voltage cathode materials and evaluating long-term cycling performance in potassium-based energy storage systems. Available in multiple quantities from 50 g to 1000 g, this electrolyte is suitable for both laboratory-scale experiment design and extended testing protocols, supporting reproducibility in advanced energy material development.