The utility model discloses a ground connection pincers relates to power repair tool technical field, it includes that a ground connection pincers, the 2nd ground connection pincers, earthing cable and setting are in the supplementary switch element of keeping silent on the ground connection pincers to and keep silent switch identification module, controller and wireless communication module, thetail end and the second of the supplementary switch element of keeping silent are kept silent to rotate and are connected, the head end and the first joint of keeping silent of the supplementary switch element of keeping silent, the switch identification module that keeps silent is connected with the control end of controller, the controller passes through wireless communication module and internet connection, it has realized through supplementary keep silent switch element, keep silent switch identification module, controller and wireless communication module that ground connection pincers can automatically externally send its state information, and is easy and simple to handle, labour saving and time saving, and the fortune dimension is efficient, with low costs, safe and reliable.