VEHICLE ELECTRIC BATTERY

The invention relates to an electric battery (), comprising: a plurality of electrical storage cells (), at least a first printed circuit board () disposed against end faces () of the cells and provided with a plurality of first electrical connection elements () with the cells; a second printed circuit board () supporting a control system () for the cells; characterized in that one of the first and second printed circuit boards has a first board edge connector () and in that the other of the first and second printed circuit boards has a connection portion () that inserts into said first board edge connector.