BATTERY MANAGING APPARATUS AND METHOD THEREOF

A battery management apparatus according to the present disclosure includes a profile obtaining unit configured to obtain a first profile for each of a plurality of batteries included in a battery pack; and a diagnosing unit configured to calculate a target value for each of the plurality of batteries based on a first target point or a target ratio for each of the plurality of first profiles, generate a distribution profile representing a corresponding relationship between the calculated plurality of target values and the number of each of the plurality of target values, determine whether the distribution profile satisfies a predetermined condition, and diagnose a state of the battery pack based on the determination result.