DOCKING CHARING CIRCUIT AND ELECTRONIC DEVICE

The invention provides a docking charging circuit and an electronic device, including a power supply side module and a receiving side module that can be docked with each other, wherein the power supply side module further includes a power supply side drive unit, a power generating unit, a first switch unit and a first intermediate terminal, and the receiving side module further includes a second intermediate terminal, a first resistance circuit and a second resistance circuit, with the control of the first switch unit by the power supply side drive unit, the first switch unit can be controlled to be turned on when in positive connection to realize power supply, and the first switch unit can be controlled to be turned off when in reverse connection to avoid damage to the devices in the power supply side module and the receiving side module caused by power supply during the reverse connection.