NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

摘要

A stacked electrode assembly is arranged inside an aluminum laminated outer body. At least one of a positive electrode terminal and a negative electrode terminal satisfies Formula (1) below. A nonaqueous electrolyte contains LiBOB and/or a boron-containing substance derived from LiBOB. The battery has a capacity of 10 Ah or larger. The sectional area of the terminal (mm2)/a current value of 1.0 It (A)@0.3 (mm2/A) (1)