INTER-CELL COOLING UNIT FOR A BATTERY, COOLING ARRANGEMENT, MOTOR VEHICLE, METHOD FOR OPERATING AN INTER-CELL COOLING UNIT, AND METHOD FOR PRODUCING AN INTER-CELL COOLING UNIT

An inter-cell cooling unit for arrangement between two cell rows, each having at least one battery cell, the inter-cell cooling unit includes a cooling plate unit which has a first cooling plate which includes a first and a second end region which are opposite one another with respect to a first direction, an integrated first cooling duct extending from the first to the second end region, a first coolant supply opening arranged in the first end region, and a first coolant discharge opening arranged in the second end region. The cooling plate unit includes a second cooling plate which is arranged next to the first cooling plate with respect to a second direction and which comprises a third and a fourth end region, at least one integrated second cooling duct extending from the third to the fourth end region.