ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

摘要

The present invention relates to electrolyte for a lithium secondary battery, containing non-aqueous solvent and lithium salts and a lithium secondary battery including the same. Provided is electrolyte for a lithium secondary battery, including 1-60 wt% of cyclic carbonate and 40-99 wt% of a linear solvent with respect to the total weight of a non-aqueous solvent, and a lithium secondary battery containing the same.