Power supply device of robot and robot

The invention provides a power supply device of a robot. The power supply device comprises a body battery pack, an inductive switch, a main control module, a power supply management module and an uninterruptible power supply module, the body battery pack and the uninterruptible power supply module are respectively connected with the power supply management module; the inductive switch is connected in series between the body battery pack and the power management module, and the output end of the inductive switch is connected with the input end of the main control module; the control end of the main control module is connected with the control end of the power management module; the electric signal end of the power management module is connected with the electric signal end of the main control module, and the uninterruptible power supply module is small in size. The power supply device facilitates the miniaturization design of the robot, achieves the purpose that a core function module is kept to work online th