> Sounds like a sound design to me. If he gets sued at least he can argue he did everything reasonable to prevent and quench a battery fire. That's how gen 4 nuclear power stations are designed to cool the core in the event of a loss of coolant incident.
"Sounds like a sound design" isn't sufficient engineering; doing everything reasonable would include testing or using an existing tested design; and nuclear power station designs certainly are tested.
"Sounds like a sound design" isn't sufficient engineering; doing everything reasonable would include testing or using an existing tested design; and nuclear power station designs certainly are tested.