PORTABLE ELECTRONIC DEVICE FOR AGING MITIGATING OF POWER SUPPLY-CONNECTED BATTERIES

摘要

A battery charge control logic for controlling charging and discharging of the battery, a charge buffer for buffering charge, a charge buffer control logic for controlling charge and discharge of the charge buffer, When the supply power is insufficient for the power demand of the portable electronic device during operation by the power supply of the power supply, the battery control logic is controlled to block the power from the battery from being drawn out and the charge buffer It is possible to provide a portable electronic device including a power control module that controls the control logic.