I took my 2019 Kona Ultimate to my local dealer and had all of the recalls, campaigns and service bulletins taken care of last week.
When I checked the "MyHyundai" app, all of the work that was performed at the dealer showed up as completed.
I thought that that would be a good thing so I called Hyundai customer care at 1-800-633-5151 and they also confirmed that no other repairs were necessary. So I questioned the battery replacement. They said that the dealer performed an inspection / battery check and it passed. They also explained that there is no reason for them to replace the battery at this point. I continue to ask them for more information but they had nothing to add. I question them about charging to 100% and they told me I could without any issues or concerns.
So at this point with no warranty repairs necessary and no reduction in state of charge to 80%, I now have the full use of the vehicle I purchased and enjoy driving, AS IT SHOULD BE!