Vehicle body lower structure

A vehicle body lower structure may comprise: a rocker arranged at a lower lateral part of a vehicle body; a power supply package arranged under a floor panel of the vehicle; a first energy absorbing member fixed to a lateral side of the power supply package; and a second energy absorbing member being adjacent to the first energy absorbing member in a vehicle-width direction of the vehicle body, the second energy absorbing member being located outside the first energy absorbing member in the vehicle-width direction of the vehicle body. The first energy absorbing member may include a first protrusion protruding outward in the vehicle-width direction, the second energy absorbing member may include a second protrusion protruding inward in the vehicle-width direction, and the first protrusion and the second protrusion may overlap each other as seen along an up-down direction and are fixed together to the rocker by a bolt.