MacBook Pro and no green charging light on battery icon
the green light on the battery icon doesn't show color when fully charged
MacBook Pro 14″, macOS 15.3
Unplug the charging cable, unplug from power for 60 sec to reset the unit— and try again
If your MagSafe cable or power adapter isn't working
Unplug the power adaptor from the wall, wait 60 seconds and then plug the adaptor back in.
If your MagSafe cable or power adapter isn't working - Apple Support
If your Mac battery status is “Not Charging” - Apple Support
If your Mac battery status is “Not Charging” - Apple Support
no resolve—
A SafeBoot Start up your Mac in safe mode - Apple Support will sort many anomalies
Reboot as normal and test. Caches get rebuilt automatically.