Samsung phones have a good feature which limit charging to 85%. The only thing it's missing is the easy "I want full charge today" button, you need to go deep into settings to toggle this.

The other minor annoyance is that subjectively the battery charged to 100% seems to make a bigger difference than the reported 15% indicates - it seems like 30% or even more. Maybe some battery recalibration issue. But it doesn't bother me that much since 85% still carries me comfortably through the day.