They're also heavier, which is a concern for use cases like cars. There's a good video I just watched that addresses the sodium battery industry and difference

They're also heavier, which is a concern for use cases like cars. There's a good video I just watched that addresses the sodium battery industry and differences with current batteries: https://youtu.be/nrTCgZmUFCY https://youtu.be/nrTCgZmUFCY