Abstract: A cooling unit (1) for cooling a heat-generating component, comprising- at least one inlet (5) for inflow of air (?in) into the cooling unit and at least one outlet (7) for outflow of air (?out) from the cooling unit, an air-moving device (30), and at least one heat sink comprising abase thermally connectable to a heat-generating component and comprising a plurality of cooling fins (54) that project from the base. The cooling unit comprises a first cooling section (51) comprising cooling fins (54) and a second cooling section (52) comprising cooling fins (54), and the first and second cooling sections form a layered configuration in relation to the first base. At least some of the cooling fins project from a first base (53) of a first heat sink (50), which base is thermally connectable to a heat-generating component. The at least one inlet (5) is arranged in one of the first and second cooling sections and the at least one outlet (7) is arranged in the other of the first and second cooling sections.

Abstract: A battery and battery thermal arrangement are provided. The battery comprises one or more battery blocks and a thermal insert configured adjacent to a first battery block or between two battery blocks, including the first battery block and a second battery block, the thermal insert comprising a channel for allowing a thermal medium flowing through the thermal insert, the thermal insert being in physical contact with at least a part of a side of the first battery block when filled with the thermal medium, the thermal insert further comprising an inlet and an outlet connectable to a circulation device for pumping the thermal medium through the thermal insert.

Abstract: A battery and battery thermal arrangement are provided. The battery comprises one or more battery blocks and a thermal insert configured adjacent to a first battery block or between two battery blocks, including the first battery block and a second battery block, the thermal insert comprising a channel for allowing a thermal medium flowing through the thermal insert, the thermal insert being in physical contact with at least a part of a side of the first battery block when filled with the thermal medium, the thermal insert further comprising an inlet and an outlet connectable to a circulation device for pumping the thermal medium through the thermal insert.