| 摘要 |
<p>The present invention provides a mobile terminal. The mobile terminal includes a center controller, and a power manager, a power switching module, a direct current boost module connected to the center controller. The power manager detects whether a 5v charging module is inserted, and sends the detection result to the center controller. If the detection result is that the 5v charging module is inserted, the center controller opens the power switching module, and controls that the power switching module switches to the 5v charging module for charging the 5v electric element; if the detection result is that the 5v charging module is not inserted, the center controller opens the direct current boost module, and the direct current boost module boosting the 3.7 power to 5v, and the power supply switching module switches to the direct current boost module to supply power. The present invention also provides a method for switching power automatically in the mobile terminal.</p> |
