[redserk]

This is incorrect. I’m not sure where you’re finding 250kW as the max for a V4 Supercharger but they’ve been shown to charge at more power in the wild.

https://www.theverge.com/2023/4/19/23689247/tesla-v4-superch...

And while not deployed in the wild, NACS supports up to 1MW with a forward and backward compatible larger 1000V connector in the NACS spec: https://www.tesla.com/support/charging-product-guides#techni...