

So far car batteries are mostly lasting except for the Leaf which has a known bad design. Everyone else has put in proper thermo management, and so while batteries have degraded a bit over time, the cars are generally considered perfectly usable. I’m sure there are exceptions, but in general there isn’t demand for battery related repairs in EVs. Only time will tell of course.




Where I live the larger problem is heating the battery in winter. Cooling needs to be done as well, but batteries don’t like the cold temperatures we get in winter.