post update, the changes they made to the battery management system for at home charging are terrible!!!
Before the update, the car would start charging at 19kW (80A) for 15-30 minutes, then drop down to 60% of that or 11kW (48A) for the remainder of the charge.
Post update, the car would start charging at only 18kW for 30 minutes, then slowly taper down. It’d first drop down to 13kW, then drop and stay at 7kW for the remainder of the charge.
The changes they made to the battery management system are a complete step backwards.
Edit 1: After stopping the charge early to restart it and see if the car can start charging again at the higher rate, the car is giving me a black screen and is completely non responsive. Had to do a hard reset to bring it back (held steering wheel buttons for 25 seconds to get the double beep).
Edit 2: Was finally able to get the car to start charging again after the hard reset. Car is back to charging again at 18kW and will most likely repeat the same charging cycle I stated above.
Anybody with 48A chargers at home noticing anything different about your charging?
Pre update:
- Starts at 100% of set max amps
- Drops down to 60% of max amps
Post update:
- Starts charging at slightly less than 80A
- Drops down to 70% of set max amps (I set mine to 80A)
- Drops down to 36% of set max amps
Edit 3: The car charged at 18kW for 5 minutes and is now back to 7kW (28A or 36% of my max amps setting).