LITHIUM SECONDARY BATTERY FOR OPERATION OVER A WIDE RANGE OF TEMPERATURES

摘要

A rechargeable cell for operation at temperatures above from -40 °C to +120 °C which has a positive electrode comprising sulfur and/or organic and/or non-organic compounds (including polymer compounds) of sulfur as an electrode active material, and a negative electrode made of metal lithium or lithium alloys, and an electrolyte comprising a solution of one or more salts in one or more solvents.