Abstract: A vehicular battery case includes inner and outer bottom plate portions, a lower frame, and a frame body. The outer bottom plate portion is on a lower side of the inner bottom plate portion. The lower frame is between the inner and outer bottom plate portions. The frame body stands upward from outer peripheral portions of the inner and outer bottom plate portions. The frame body includes a lower portion including a first joint surface joined to the inner bottom plate portion and a second joint surface on an outer side of the first joint surface and joined to the outer bottom plate portion. The lower frame includes an upper end portion including a first flange portion including an upper surface facing a lower surface of the inner bottom plate portion. The first flange portion is joined to the lower surface of the inner bottom plate portion.

Abstract: An information processing apparatus includes a first communication interface configured to be able to acquire failure diagnosis information for a vehicle. A first memory is configured to store information on a plurality of services. A first controller is configured to select one or more services from the plurality of services stored in the first memory, based on the failure diagnosis information and on a priority evaluation category indicating an evaluation category for the plurality of services that is prioritized by a user of the vehicle, and transmit information on the selected one or more services to the user via the first communication interface.

Abstract: Each of left and right side frames of a battery case enabling enhanced tolerance to a side-impact collision includes a side wall part being provided on a side on which the side frames face each other and an EA part being provided on the opposite side. The EA part includes an EA upper plate part and an EA lower plate part being vertically separated from each other. Top surfaces and bottom surfaces of the plate parts are plate-shaped parts perpendicular to the vertical direction. The side wall part includes a first rib-like part and a second rib-like part being vertically separated from each other. Top surfaces and bottom surfaces of the rib-like parts are plate-shaped parts perpendicular to the vertical direction. Extensions of center lines of the EA upper and lower plate parts in a thickness direction pass through insides of the first and second rib-like parts, respectively.