A question for you higher mileage Spark EV drivers that have noticeably degraded batteries...
What does the OnStar app indicate when the battery is full? Does it still say "Full" or does it say something like 95% and never get any higher? I'm wondering if the battery level percentage gets adjusted for battery degradation.
Asked another way, will charging to 100% only be possible when the battery can hold 18.4 kWh or does the car compensate for battery degradation and adjust the 100% set point. In the latter case, it would say 100% even when the battery can hold only 17 kWh, for example.
What does the OnStar app indicate when the battery is full? Does it still say "Full" or does it say something like 95% and never get any higher? I'm wondering if the battery level percentage gets adjusted for battery degradation.
Asked another way, will charging to 100% only be possible when the battery can hold 18.4 kWh or does the car compensate for battery degradation and adjust the 100% set point. In the latter case, it would say 100% even when the battery can hold only 17 kWh, for example.