Lithium Ion submarine batteries, just seems like a bad idea from the get go.
I’ve seen what they can do to a cell phone. I can only imaging what they’d do in a submarine.
As long as the battery doesn’t break, like a laptop battery should not break open. They should be okay. I mean really, our navy has submarines powered by a nuclear reactor. Did you think about that?!!! I wonder what recharge mechanism the submarines have.
I kinda like it. IF they can make it work, I bet its gonna be red October-level quiet
Feeling you on the cell phones, however.
Sounds like an underwater kamikazi mission to me. Li ion batteries are too volatile and explode way too easily.
No worse than a lead-acid battery getting sea water in it.