Rupture resistant system

A rupture resistant system, comprising:

• an expandable tank configured to increase in inner volume under increased internal pressure conditions, comprising:
• a component situated within the inner volume of the tank and susceptible to, under an electrical fault condition, cause an increase in pressure within the tank;
• a sidewall extending about the inner volume of the tank, and the sidewall comprises an interior surface and an exterior surface;
• a bottom wall connected to the sidewall at a first end;
• and
• a tank cover coupled to the sidewall opposite the bottom wall;
• and
• an expandable radiator coupled to the tank, the radiator comprising a first panel and a second panel positioned, at one or more locations, at a base distance from the first panel, wherein:
• the first panel and the second panel surround a radiator inner volume at least partially;
• the radiator further comprises a spacer positioned between the first panel and the second panel, the spacer creating the base distance from the first panel and the second panel;
• the first panel comprises a first portion separated from a second portion, forming a void within the first panel between the first portion and the second portion;
• the spacer is positioned at or adjacent the void, wherein the spacer remains attached to the second panel, and separates from the first panel when, in response to an increased internal pressure condition at the radiator, the first panel and the second panel deform and a separation between the first panel and the second panel increases to an expanded distance.