[pkulak]

The battery is the most expensive part of an electric car. If you have come up with something that MITMs the signaling between my car and the charger, causing the charger to deliver more power than my car says it can handle, that's a huge problem. First off, there's no way this won't immediately invalidate every warranty on my car, and secondly, why should I trust you over the company that manufactured my car and its battery?

[URSpider94]

Read the founder’s comment - sounds like they would only do this with explicit approval (and presumably license payment) from the manufacturer.