Abstract: The present invention discloses an intelligent multi-point charging circuit and a charging device, which comprises a main control circuit, a current monitor circuit, a port selection circuit, a relay control circuit, at least one relay, at least one charging port, and an overload and short-circuit protection circuit. According to the technical scheme provided by the present invention, a plurality of power utilization equipment to be charged can be simultaneously connected, self-adaptive adjustment is carried out according to the charging conditions of the plurality of power utilization equipment to be charged, and the charging of the power utilization equipment to be charged in batches may be completed without personnel on duty.