The present invention relates to a portable electric spray having a smog function. More specifically, the present invention relates to a portable electric spray having a smog function of spraying a medicinal fluid discharged from a medicine case body onto crops through a medicine rod unit in a state of allowing a worker to carry the medicine case body on the back of the worker. According to the present invention, the portable electric spray comprises: a medicine case body having a medicine storage tank, an electric pump, and a battery installed therein; and a handy medicine rod unit.COPYRIGHT KIPO 2019본 발명은 연무기능을 갖는 휴대용 전동 분무기에 관한 것으로, 더욱 상세하게는 작업자가 등에 약통 본체를 짊어진 상태에서 약대부를 통해 약통 본체에서 토출되는 약액을 작물에 분무하는 연무기능을 갖는 휴대용 전동 분무기에 관한 것이다.