Used as a key component in electrolytes for lithium-ion and lithium-metal batteries due to its high ionic conductivity and excellent thermal stability. Enhances battery performance by improving cycle life and enabling operation at elevated temperatures. Also employed in supercapacitors and fuel cells as a proton-conducting medium. Its strong dissociating power makes it suitable for use in electrochemical sensors and conductive gels. Additionally, utilized in some ionic liquids for green chemistry applications where low volatility and high chemical stability are required.