Apparatus for Management of a Battery, Vehicle System Having the Same and Method Thereof

The present disclosure relates to a battery management apparatus, a vehicle system including the same, and a battery management method. An exemplary embodiment of the present disclosure provides a battery management apparatus including: a processor configured to create a profile depending on a voltage of a battery cell when charging a battery, to determine uniformity of the battery cell based on the profile, and to perform battery management and control by using the uniformity; and a storage configured to store a profile for each battery cell, and an algorithm and data driven by the processor.