>>106303528
Look, I'm a pro-sodium fanatic too, but I don't believe that. You have lots of stored energy either way, and causing a short by puncturing is still very, very bad.

>>106303544
>current performance is unusable
It's not, and that's only with our lithium battery techniques being carried over. Very little work has been done to optimize sodium batteries compared to lithium, so literally all it would take to be much better is companies to start caring enough to fund some research.

>>106303573
>>106303586
>>106303606
Impressive. Very Nice.
Now let's see the power density of these devices.