Abstract: A cooling module for batteries of an electric or hybrid vehicle has a coolant supply line, a coolant discharge line, and a plurality of flat tubes arranged side by side, between which there is space for batteries to be cooled, each of the flat tubes being connected to the coolant supply line or the coolant discharge line. The flat tubes each carry connectors. The coolant supply line and the coolant discharge line are each assembled from a plurality of line segments connected by a connector of one of the flat tubes to one of the connectors of an adjacent flat tube. A spacer strip is arranged between adjacent flat tubes. The spacer strip delimits between itself and each of the two adjacent flat tubes spaces for batteries that are to be cooled.

Abstract: A cooling module for batteries of an electric or hybrid vehicle that has a coolant supply line, a coolant discharge line, and flat tubes arranged side by side, between which there is space for batteries to be cooled. Each of the flat tubes is connected to the coolant supply line and the coolant discharge line. The flat tubes each carry connectors and the coolant supply line and the coolant discharge line are each assembled from a plurality of line segments connected by a connector of one of the flat tubes to one of the connectors of an adjacent flat tube.