SYSTEM FOR DISPLAYING AND PROMPTING LIFE PERCENTAGE OF ELECTRONIC DEVICE

摘要

A system for displaying and prompting a life percentage of an electronic device is provided. The system includes the electronic device and an intelligent device installed in the electronic device. The intelligent device includes a signal transmission module, a processing unit, a storage module and a prompt displaying module. The signal transmission module is electrically connected with the electronic device for receiving the history data. The processing unit generates a life percentage value according to the history data of the electronic device, and generates a life percentage status signal according to the life percentage value. The storage module stores the history data. The prompt displaying module receives and displays the life percentage status signal. A user judges whether the electronic device is replaced with a new one according to the life percentage status signal.