Two days ago it was super cold. About 5% of the battery was used for battery conditioning while it was parked at work. I also drove a lot more than normal (about 90 miles) and got the battery down to 50% with all the mileage and the heater.
Ever since then it will charge up to 95% like it should and will stop charging. However, the charging light continues to blink. Both the car and the app show it will finish charging within the next 15 minutes (for example, just now it estimated it would finish at 11pm). Once it hits the estimated time, it pushes back another 15 minutes (it now shows 11:15pm).
The energy usage stats have also continued to add on as if the car has not been fully charged since the other day.
A few other things worth pointing out:
- It is now warm enough the car has not needed to use battery conditioning
- The car shows normal energy usage when running
- I am using a level 1 charger set to 12 amps
- It's charging at the same rate it always has
Edit: it could be unrelated, but the myChevrolet app appears to be disconnecting every time the car says it would have been fully charged. It makes me go through the Keypass setup again. However, I did replace the phone today so that could have nothing to do with it.