Electrical stimulation system and electrode group and electrical stimulation equipment used for electrical stimulation system

The utility model discloses an electrical stimulation system and an electrode group and electrical stimulation equipment used for the electrical stimulation system, the electrical stimulation system comprises at least one electrode group, the electrode group is provided with an identification module used for identifying the electrode type of the electrode group; the electrical stimulation device comprises a power supply module which supplies power to the electrical stimulation system; the electrical stimulation output module is connected with any electrode group; the electrode identification module is used for sending a detection signal to the electrical stimulation output module and receiving an electrode feedback signal of the electrical stimulation output module; and the main control module is used for acquiring an electrical stimulation scheme corresponding to the electrode feedback signal and adjusting output parameters of the electrical stimulation output module according to the electrical stimulation s