A rupture resistant system, including a tank configured to increase an inner volume of the tank under increased pressure conditions, wherein the tank includes a component situated within the inner volume of the tank and susceptible to increasing pressure within the tank when under an electrical fault condition, a sidewall extending about the inner volume of the tank, and wherein the sidewall includes an interior surface and an exterior surface, a bottom wall coupled to the sidewall, and a tank cover coupled to the sidewall opposite the bottom wall, wherein the tank cover includes a first plate coupled to a second plate, wherein the second plate extends from the first plate, and the first plate extends over the sidewall and the second plate overlaps and couples to the exterior surface of the sidewall with a first joint.