4.0M KFSI in DME Potassium Battery Electrolyte (JC-10)

This product is formulated for potassium-ion battery research, featuring a 4.0 M concentration of potassium bis(fluorosulfonyl)imide (KFSI) dissolved in dimethoxyethane (DME). As a high-concentration electrolyte, it is designed to support stable electrochemical cycling and enhanced ionic conductivity, which are critical for evaluating anode and cathode materials in potassium-based energy storage systems. The formulation is particularly relevant for studies involving potassium metal anodes or high-voltage cathodes, where electrolyte composition directly affects interfacial stability and long-term performance. Common research applications include cyclic voltammetry, galvanostatic charge-discharge tests, and impedance spectroscopy in coin cells or custom experimental setups. This electrolyte is supplied in a 100 g package under the Canrd brand, model MA-EN-ET-0723, and is suitable for laboratory-scale investigations in energy materials development.