| 摘要 |
PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery capable of suppressing battery resistance low, and a method of manufacturing the same.SOLUTION: The nonaqueous secondary battery of the present invention includes a positive electrode, a negative electrode, and an electrolytic solution containing an electrolyte salt and a nonaqueous solvent. The positive electrode has a positive electrode collector and a positive electrode active material layer covering a surface of the positive electrode collector and containing a positive electrode active material. The ratio of the molar amount of the electrolyte salt contained in the electrolytic solution to the mass of the positive electrode active material layer is 0.08 to 0.26 mmol/g inclusive.SELECTED DRAWING: Figure 1 |
