NOVELTY - A non-aqueous electrolyte battery (1) comprises positive electrode (7) comprising positive electrode current collector and positive electrode layer; negative electrode (8) comprising negative electrode current collector and negative electrode layer; and non-aqueous electrolyte, where positive electrode layer contains positive electrode active material containing a lithium-nickel-cobalt-manganese complex oxide, where negative electrode layer contains negative electrode active material selected from lithium titanate having spinel structure and monoclinic beta-type titanium complex oxide.    USE - As non-aqueous electrolyte battery (claimed) used in digital cameras, two- to four-wheel hybrid electric cars, two- to four-wheel electric cars or assist bicycles.    ADVANTAGE - The non-aqueous electrolyte battery has excellent capacity and cycle performance.    DETAILED DESCRIPTION - A non-aqueous electrolyte battery (1) comprises a positive electrode (7) comprising a positive electrode current collector and a positive electrode layer provided on the positive electrode current collector; a negative electrode (8) comprising a negative electrode current collector and a negative electrode layer provided on the negative electrode current collector; and a non-aqueous electrolyte, where the positive electrode layer contains a positive electrode active material, the positive electrode active material containing a lithium-nickel-cobalt-manganese complex oxide, where negative electrode layer contains a negative electrode active material, the negative electrode active material containing at least one selected from a lithium titanate having a spinel structure and a monoclinic beta-type titanium complex oxide, and a oxide which has a spinel structure of formula AFe2O4 and a oxide which has a spinel structure of Co2O4 (where A is at least one element selected from copper, cobalt, calcium, magnesium, zinc, nickel, and iron); a ratio of the total mass of the oxide of formula AFe2O4 and the oxide of ACo2O4 to the total mass of the negative electrode active material is 1-5 mass%; and a capacity of the negative electrode is larger than that of the positive electrode. An INDEPENDENT CLAIM is included for battery pack comprising the non-aqueous electrolyte battery; and a container accommodating the battery.    DESCRIPTION OF DRAWING(S) - The figure shows cross-sectional view of non-aqueous electrolyte battery.    Non-aqueous electrolyte battery (1)    Container (2)    Electrode group (3)    Positive electrode (7)    Negative electrode (8)