2.0M LiFSI + 0.2M LiDFOB in FEC/TEGDME=3:7 (v/v) Lithium Battery Electrolyte (KLD-FS05)

This product is developed for experimental research in advanced lithium battery systems, specifically formulated as a dual-salt electrolyte solution. Combining 2.0 M LiFSI and 0.2 M LiDFOB in a mixed solvent of FEC and TEGDME (3:7 by volume), it offers enhanced electrochemical stability and improved solid electrolyte interphase (SEI) formation, which is critical for next-generation lithium metal anodes or high-voltage cathodes. The high LiFSI concentration supports high ionic conductivity and thermal stability, while LiDFOB contributes to effective passivation layers, making it suitable for evaluating cycling performance and safety in lab-scale coin cells or pouch cells. Available in quantities from 50 g to 1 kg, this electrolyte is intended for researchers exploring electrolyte formulations for energy-dense batteries.