Good question, one might think that that the speed at which it can be charged is also the speed that it can be discharged.
“one might think that that the speed at which it can be charged is also the speed that it can be discharged.”
I think you are correct. This means a massive amount of energy could be discharged very quickly if there is a short circuit. It seems to me that this would present a Hindenberg-like risk of catastrophic failure.
Holy mackeral! Don't ever short the suckers out!