NOVELTY - The device comprises electric storage elements and a cooling body (1) through which a coolant fluid flows. The electric storage element is fixed to a cooling plate (3) in thermal contact. The cooling plate has planar mechanical connection with the cooling body for transferring the heat from the storage element to the fluid. The cooling plate is fixed to another cooling plate after a connection with the electrical element. The cooling plate has a thickness of 0.2-2 mm and has metal sheet layers. The cooling body has a passage (2) through which the cooling plate partially penetrates.    USE - The device is useful for cooling vehicle battery.    ADVANTAGE - The device is simply and economically manufactured and ensures effective and reliable cooling of vehicle battery.    DETAILED DESCRIPTION - The device comprises electric storage elements and a cooling body (1) through which a coolant fluid flows. The electric storage element is fixed to a cooling plate (3) in thermal contact. The cooling plate has planar mechanical connection with the cooling body for transferring the heat from the storage element to the fluid. The cooling plate is fixed to another cooling plate after a connection with the electrical element. The cooling plate has a thickness of 0.2-2 mm and has metal sheet layers. The cooling body has a passage (2) through which the cooling plate partially penetrates. A part of the cooling plate hanging over the side of the cooling body opposite to the electrical element is deformed for shaft hub connection, friction connection and/or form-fitting connection with the cooling body. The mechanical connection takes place with a sheet metal part arranged in the cooling body by common deformation of cooling plate and the sheet metal part (4). The remaining part of the cooling plate is directly formed on the cooling body. The passage has a slotted shape with an expanded central sector. The cooling plate has tapering structure at its end in flat angle directed to the cooling body. The structure frictionally intervenes into a corresponding recess of the cooling body. An opening angle of the structure is 5-7 degrees . The cooling plate is bound over a rivet with the cooling body. The rivet consists of plastic. The rivets are formed as single-piece on a plastic rail. The rivet is made of metal and is designed as a blind rivet. A groove is present in the cooling body and a structure corresponding to the nut is present in the cooling plate. The cooling plate is applicable into the groove by the structure. An additional fixing is present by adhesive or by resilient clamping. The cooling plate is held against the cooling body over a clamping member in a force-impinging manner. The clamping member is supported on a frame cage connected with the cooling body, where more cooling plates are arranged in the frame cage.    DESCRIPTION OF DRAWING(S) - The figure shows detailed view of the cooling plate traversing the cooling body.    Cooling body (1)    Passage (2)    Cooling plate (3)    Sheet metal part (4)    Bent extension (4a)    Interlocking. (5)