An electric pesticide sprayer includes: a wagon type body including a driving wheel formed at a lower portion of the body and a box with an inner space formed at an upper portion of the body a tank provided inside the box to store a pesticide an impeller provided inside the box, and connected to the tank to convey the pesticide stored in the tank a distribution unit provided at an end of the impeller to distribute the conveyed a pesticide in left and right directions left and right hydraulic units connected to distribution unit and installed at front left and right of the wagon type body and a sprayer including vertical pipes installed at the left and right hydraulic units, respectively, horizontal pipes connected to lower peripheries of the vertical pipes, respectively, and multiple injection nozzles provided at the vertical pipe and the horizontal pipe, respectively.