Energy absorption box and vehicle

The utility model discloses an energy absorption box and a vehicle, the energy absorption box comprises a cylinder and a sealing plate, the cylinder is hollow, and the periphery of the cylinder is provided with a crumple area; the energy absorption box is arranged, the energy absorption box comprises the barrel body and the sealing plate, the barrel body is hollow, the periphery of the barrel body is provided with the crumple area, and the sealing plate is connected to the at least one end of the barrel body in the axial direction, so that when a vehicle collides, the energy absorption box can deform and absorb energy; the sealing plate can prevent insufficient energy absorption caused by local tearing when the cylinder body deforms, the transmission effect of collision force is improved, the intruded amount of the vehicle is reduced, the collision acceleration is reduced, members in the vehicle and the battery pack can be effectively protected, and the collision safety performance of the vehicle is improved.