@David.85D, it’s the New Vehicle Warranty terms that you describe but the OP did asked about battery 8 years warranty status...
To help the OP, do run the VIN online to see the initial statements as there are records for every car, as already been suggested.
i know. I read that very carefully. That document describes the general new car warranty AND the 8 year warranty on the battery. It also says nothing about the drive unit warranty since I think that was announced via tweet.
I could not find a separate document for the battery warranty.