It _may_ become irrelevant before that happens; the less-explode-y chemistries seem to be winning the war at the moment, particularly for non-weight-sensitive a

It _may_ become irrelevant before that happens; the less-explode-y chemistries seem to be winning the war at the moment, particularly for non-weight-sensitive applications like storage (the incredible exploding power plant in the article used NMC cells, but I think that would be rather surprising for a new installation today, say).