If your laptop isn’t charging, essentially the most likely culprit is the electricity jack that connects the computer to the charger.
Sometimes you may have to adjust the adapter in order for the charger to be recognized and start charging the battery properly. Other times the charger is not being recognized by the laptop at all.
When the power jack ceases to charge the battery, it should be fixed asap, as it could cause your motherboard to short out and cause even more damage.
A power jack problem is a very common issue as the adapter is connected and unplugged more often than not in a laptop’s lifetime.
Bring your computer to our shop and let one of our experienced technicians test the power jack to determine if it can be repaired or if it needs to be replaced.