The utility model provides a movable self-networking feeder line automation test system comprising a test command center and multiple feeder line automation testers. The test command center at least comprises wireless edge equipment. Each feeder line automation tester is provided with wireless access equipment, a charge and discharge management circuit and a battery pack. The wireless edge equipment is at least used for formation of a wireless network. The multiple feeder line automation testers are accessed to the wireless network via the wireless access equipment. The charge and discharge management circuit is also used for being connected with an external power supply. The charge and discharge management circuit is configured for realization of the following functions of switching between an internal power supply mode and an external power supply mode. In the internal power supply mode, the battery pack supplies power to the feeder line automation testers; and in the external power supply mode, the external power supply supplies power to the feeder line automation testers, and the external power supply is utilized to charge the battery pack.