ELECTRONIC DEVICE AND METHOD OF CHARGING BATTERY OF THE SAME

摘要

PURPOSE: An electronic device and a battery charging method of the electronic device are provided to significantly reduce electricity rates by preventing a battery charging process during a time interval of expensive electricity rates. CONSTITUTION: A battery(112) is included in a power source part. A communication part comprises a first communication part and a second communication part(132) for receiving power Information. A controller controls a battery charging process in a time interval which is determined by considering the received power information. An output part comprises a display unit and a sound output part. A memory saves a program for controlling the controller.