| 摘要 |
Provided are a mobile terminal, a master data communication device, and a mobile terminal charging system and method. The method comprises: a mobile terminal making a judgment on a power supply device to determine whether it is a master data communication device, and if yes, finally determining an appropriate charging mode to charge the mobile terminal, thereby not only enabling the mobile terminal to select various adjustable charging modes to correspondingly charge itself, but also being able to further select a charging mode which is best suitable for the terminal to charge the terminal, so that the charging efficiency is increased. |
