COOLING OF A BATTERY CASE USED TO POWER A MOTOR VEHICLE ENGINE

摘要

The invention relates to a device for charging batteries (2). The invention is characterised in that it comprises: a battery case (3) including a heat exchanger (4) for cooling the battery case (3) defined by at least one plate (10) defining a space (11) through which a first battery case (3) cooling fluid flows; a water chamber (41) through which a second fluid flows; and a housing for removably securing a battery case (3) in a sealed manner, such that the second fluid cools the first fluid through the aforementioned at least one plate (10).