Submitted by freemarket on Sat, 2020-04-18 06:52
I know there’s a lot of threads on the topic of best charge practice, battery drain, degradation, etc.
Ive always left my MS 2014 P85D on charger overnight. It now has 120k miles and getting 200-202 miles of charge at 90%. I think original range was 260.
For my 2019 MX Raven, I’ve recently gone to disconnecting it once it’s charged to 90% and not leave it over night. It seems to me that it drains less actually if it sits now for a few days not tethered to the charge cable.
Could just be placebo, but I’m changing the method for both cars to disconnect before bed.
What do you do? Leave it or disconnect before bed?