Nonaqueous electrolyte rechargeable battery

摘要

A nonaqueous electrolyte secondary battery according to the present invention includes: a negative-electrode current collector 16; a negative-electrode active material layer 15 provided on the negative-electrode current collector 16; a positive-electrode current collector 11; a positive-electrode active material layer 12 provided on a face of the positive-electrode current collector 11 opposing the negative-electrode active material layer 15; and at least one inorganic insulating layer 13 provided between the positive-electrode active material layer 12 and the negative-electrode active material layer 15, the at least one inorganic insulating layer 13 being composed of inorganic particles. The inorganic insulating layer 13 contains no binder.