A busbar assembly for an electric machine with a plurality of coils and where the coils have connection ends comprising: a busbar body having an inner radius and an outer radius; a plurality of tracks (O1, O2, O3), wherein the tracks are concentric circumferences with different radius defined by the radial location of connection ends of coils, a plurality of terminals coupled to the busbar body and each including a terminal body and electrodes, and a neutral terminal comprising a plurality of neutral electrodes coupled to the busbar body and disposed on the radially outermost side of the busbar body wherein the terminal body of each of the terminals has a belt shape extending in a longitudinal direction, wherein the electrodes are formed by both end portions of the terminal body being bent along an extending direction of the terminal body to have a hook shape wherein all the electrodes of the plurality of the terminals are disposed in an area between the inner radius and the outer radius, the plurality of the terminals are disposed at the same axial height, and at least two terminals among the plurality of the terminals are disposed at different locations around a center of the busbar body in radial and circumferential directions, wherein all the shapes and sizes of all the terminals other than the neutral terminals arranged on the same track are the same, and wherein the busbar body comprises a plate like base and terminal holders extending to the base, the body of each terminal is inserted into the corresponding terminal holder, characterized in that, each of the plurality of terminals has a top edge of the terminal body facing away from the busbar body at a same axial height as a top edge of the electrodes. a busbar body having an inner radius and an outer radius; a plurality of tracks (O1, O2, O3), wherein the tracks are concentric circumferences with different radius defined by the radial location of connection ends of coils, a plurality of terminals coupled to the busbar body and each including a terminal body and electrodes, and a neutral terminal comprising a plurality of neutral electrodes coupled to the busbar body and disposed on the radially outermost side of the busbar body wherein the terminal body of each of the terminals has a belt shape extending in a longitudinal direction, wherein the electrodes are formed by both end portions of the terminal body being bent along an extending direction of the terminal body to have a hook shape wherein all the electrodes of the plurality of the terminals are disposed in an area between the inner radius and the outer radius, the plurality of the terminals are disposed at the same axial height, and at least two terminals among the plurality of the terminals are disposed at different locations around a center of the busbar body in radial and circumferential directions, wherein all the shapes and sizes of all the terminals other than the neutral terminals arranged on the same track are the same, and wherein the busbar body comprises a plate like base and terminal holders extending to the base, the body of each terminal is inserted into the corresponding terminal holder, characterized in that, each of the plurality of terminals has a top edge of the terminal body facing away from the busbar body at a same axial height as a top edge of the electrodes.