|
Probably not. After 2 weeks mine shows a voltage of 12.2 volts. It is the battery management software (ironically) that powers up to check the battery several times a day that does it. As I was waiting for delivery of my 2021 M240, I would visit the dealer early in the morning and all of the vehicles on the show room floor had chargers on them. Should have been a flag on the play.
I am retired and the 240 is my fun-fair weather car so I do not drive it every day. I do check my P3 vent gage every couple of days to see what the battery voltage is and charge it when it is below 12.4.
|