| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery which is excellent in productivity and quality. SOLUTION: The non-aqueous electrolyte secondary battery is constituted of a positive electrode 1 which contains a manganese containing oxide, a nickel containing oxide, and a binder as a positive-electrode active material, a negative electrode 12 in which at least one or more kinds of materials of a lithium metal, a lithium alloy or the material, which can dope/de-dope lithium are possible, are contained as a negative-electrode active material, and a non- aqueous electrolyte, wherein the above binder is the mixed binder containing polyfluorobinylidene and hexafluoropropylene. |
