The release notes for 2020.24.6.1 include these notes for some X & S Models: Supercharger Improvements Your car is now able to charge at V3 Superchargers at up to 225kW peak rates. As usual, when you navigate to a Supercharger, your car will condition its battery during the drive, so it can charge faster. My 2020 MXLR+ was manufactured in mid March 2020 but I didn't get the Supercharger improvements. I think it relates to the battery pack and I've seen references to battery pack IIUC and also to battery ID 93. Nothing I've seen has referred to battery revision E or F. Would the IIUC or battery ID 93 be on the battery label behind the passenger side front tire (like E or F are)? What are the specific battery requirements to get the Supercharger improvements and is it unusual that I didn't get them with a mid March 2020 manufacturing date? The answers won't change anything but it would be nice to know.