Abstract: A power supply assembly includes: a casing having a base and at least two side walls; and a set of battery modules. Each of the modules includes a battery having two opposing ends, and two opposing flanges covering the ends. The modules are installed on the base in a plurality of rows of modules arranged in line with one another. The rows are arranged such that the flanges are aligned edge to edge. The aligned flanges are joined to the base of the casing so as to form rigid cross members inside the casing.

Abstract: An electronic device includes a male connector including at least two male pins, a female connector including at least two first terminals capable of being connected to a power source and at least two second terminals capable of being connected to at least one secondary power consumer. The male connector is capable of being connected to a primary power consumer. In parallel, each first terminal and each second terminal of the female connector is connected to a recess engaging, when the male connector is plugged into the female connector, with at least one male pin of the male connector so as to supply the primary consumer and the secondary consumer with electricity via the power source.

Abstract: An electronic device includes a male connector including at least two male pins, a female connector including at least two first terminals capable of being connected to a power source and at least two second terminals capable of being connected to at least one secondary power consumer. The male connector is capable of being connected to a primary power consumer. In parallel, each first terminal and each second terminal of the female connector is connected to a recess engaging, when the male connector is plugged into the female connector, with at least one male pin of the male connector so as to supply the primary consumer and the secondary consumer with electricity via the power source.