1.0M NaTFSI in DOL/DME=1:1 (v/v) Sodium Battery Electrolyte (JC-37)

This sodium battery electrolyte, formulated as 1.0 M NaTFSI in a 1:1 vol% mixture of DOL (1,3-dioxolane) and DME (1,2-dimethoxyethane), is developed for advanced energy storage research. The high-purity NaTFSI salt in this mixed ether solvent system ensures stable ionic conductivity and compatibility with sodium anode materials, making it a standard choice for evaluating sodium-ion cell performance. Designed primarily for laboratory-scale experiments, it supports studies on sodium deposition/stripping behavior, electrolyte decomposition, and prototype coin- or pouch-cell assembly. The electrolyte is available in a range of unit sizes from 50 g to 1000 g, enabling flexible usage from small trials to larger systematic investigations. Its composition is optimized for balancing solvation dynamics and electrochemical stability, contributing to reliable and reproducible results in sodium battery R&D.