Cool, sounds like they’re replacing a lookup table with smooth extrapolation, but the hard part is fitting it on the old embedded hardware available in (even new) EVs.

No way the tables were 30% off to start with. Their real “tech” is ignoring the limits LG and Samsung spec for their cells.
EV makers might be on board now so they can advertise faster charging, and because it decreases the post-warranty lifespan of the vehicle meaning more sales for the industry.