Why Won T My Macbook Charger Work. Physical damage can cause electrical fires so stop using your charger and get a replacement. A2A I had a friend who ran into a similar issue.

Turn your device off and back on by clicking the Apple logo on the corner of the screen and then Restart. Reset the System Management Controller SMC which controls how your Mac manages power. If you are still having problems I would start by trying a second charger to see if that is the problem.
The Macbook magsafe charger is a great piece of engineering but what do you do if it stops charging your Macbook.
The Macbook magsafe charger is a great piece of engineering but what do you do if it stops charging your Macbook. Turn your device off and back on by clicking the Apple logo on the corner of the screen and then Restart. Ensure nothing else is connected to the device. To do so press and hold the Digital Crown of the device along with the Side button for at least 10 seconds.

