Don't forget energy losses. 115 kW peak power drawn from the charging station is going to be less than 1.92 kWh stored to the battery for later use. Also, some of that power will go to battery management during charging, like running coolant pumps or fans, electronics, etc.115 kW charge rate is 1.92 kWh added per minute.
For me, the most important number from their press release is the 10 to 80% charge in 38 minutes at best for the SR pack. That's the kind of metrics that I'd want to know when I'm thinking about how I might take a road trip with an electric vehicle -- likewise when it's too inconvenient for me, and I make alternate plans like renting a car. So far I'm not seeing much value for my own use cases with power or range analysis on marketing's 10 minute charge figures.