A vehicle charge assistance device comprising: at least one camera (195a,195b,195c,195d) mounted on a vehicle; an antenna to detect a magnetic field from a charging device; and a processor to control a movement of the vehicle using at least one signal from the at least one camera (195a,195b,195c,195d) or the antenna, wherein a first signal is generated to control movement of the vehicle when the vehicle is positioned greater than or equal to a prescribed distance from the charging device and a second signal is generated to control movement of the vehicle when the vehicle is positioned within the prescribed distance from the charging device, the first signal being different than the second signal, characterized in that when an intensity of the magnetic field is greater than or equal to a prescribed level, the processor generates the first signal including direction information based on the magnetic field to adjust an orientation of the vehicle relative to the charging device, and generates the second signal to adjust a position of the vehicle based on the magnetic field after movement of the vehicle according to the direction information of the first signal, wherein the processor recognizes a first object of the charging device and a second object of a guide member to guide movement of the vehicle to the charging device in the image from the at least one camera, and generates the first signal based on the first object of the charging device and the second object of a guide member, wherein the processor combines images from a front view camera, a rear view camera, a left side view camera, and a right side view camera to generate an around view image, wherein the processor controls to generate a plurality of vehicle movement directions, and to display on a display the plurality of a vehicle movement path on the around view image, an image representing a battery on the vehicle, information regarding a distance between the battery and the charging device, or information regarding a direction of movement of the vehicle together with the vehicle movement path. at least one camera (195a,195b,195c,195d) mounted on a vehicle; an antenna to detect a magnetic field from a charging device; and a processor to control a movement of the vehicle using at least one signal from the at least one camera (195a,195b,195c,195d) or the antenna, wherein a first signal is generated to control movement of the vehicle when the vehicle is positioned greater than or equal to a prescribed distance from the charging device and a second signal is generated to control movement of the vehicle when the vehicle is positioned within the prescribed distance from the charging device, the first signal being different than the second signal, characterized in that when an intensity of the magnetic field is greater than or equal to a prescribed level, the processor generates the first signal including direction information based on the magnetic field to adjust an orientation of the vehicle relative to the charging device, and generates the second signal to adjust a position of the vehicle based on the magnetic field after movement of the vehicle according to the direction information of the first signal, wherein the processor recognizes a first object of the charging device and a second object of a guide member to guide movement of the vehicle to the charging device in the image from the at least one camera, and generates the first signal based on the first object of the charging device and the second object of a guide member, wherein the processor combines images from a front view camera, a rear view camera, a left side view camera, and a right side view camera to generate an around view image, wherein the processor controls to generate a plurality of vehicle movement directions, and to display on a display the plurality of a vehicle movement path on the around view image, an image representing a battery on the vehicle, information regarding a distance between the battery and the charging device, or information regarding a direction of movement of the vehicle together with the vehicle movement path.