APPARATUS, METHOD AND COMPUTER PROGRAM FOR UPDATING CURRENT PATTERN FOR QUICK CHARGE

The present invention relates to an apparatus and method for updating a current pattern for rapid charging, and a computer program stored in a storage medium performing the method. Provided is an apparatus for updating a current pattern for rapid charging, including a resistance calculation unit configured to calculate an internal resistance of a battery module, a storage unit configured to store a current pattern for rapid charging of the battery module, and a calculation unit configured to update the current pattern according to a state of the internal resistance of the battery module, and the calculation unit calculates a resistance increase rate based on the internal resistance calculated by the resistance calculation unit, calculates an adjustment coefficient based on the calculated resistance increase rate, and updates the current pattern using the calculated adjustment coefficient and the current pattern so that when performing rapid charging, the impact on the life of the battery module is minimized.