Electric vehicles and method for battery charging control thereof

摘要

PURPOSE: An electric vehicle and a method for controlling battery charging thereof are provided to minimize power consumption by blocking power from an entire system excluding a part detecting a voltage in a battery after charging completion. CONSTITUTION: A battery charger(140) is connected to external power supply to charge a high pressure battery. A VCM(Vehicle Control Module)(130) controls the connection of the high pressure battery and the battery charger. A BMS(Battery Management System)(190) manages the state of the high pressure battery by supplying an operation voltage from the high pressure battery or charging the high pressure battery. A voltage detecting part(160) transmits a detected charging state to the battery management system by detecting the charging state of the high pressure battery. The battery charger includes a battery charger controller for controlling the operation of a power saving mode which minimizes power consumption.