NONAQUEOUS ELECTROLYTE BATTERY, LITHIUM TITANIUM COMPOSITE OXIDE AND BATTERY PACK

摘要

A nonaqueous electrolyte battery is provided and includes: a negative electrode including a lithium titanium composite oxide showing an X-ray diffraction pattern in which each of main peak intensities of rutile TiO2, anatase TiO2 and Li2TiO3 is 5 or less with respect to a main peak intensity of ramsdellite lithium titanate of 100; a positive electrode; and a nonaqueous electrolyte.