
MACBOOK USB C CHARGING WITH DISPLAY MAC
In case your Mac notebook starts charging after you plug the power adapter back in, this might show a problem with line noise (disruption caused by stray electromagnetic signals) from your power outlet. Wait 30 seconds, then plug the power adapter back in. If your power adapter works for a while, and then stops charging, temporarily unplug it from the power outlet. If the power adapter turned off, interference can be because of the power outlet that you’re using. If you’ve plugged the power adapter into a power strip, then try plugging it into the wall outlet directly. To do this, plugging in a lamp or other appliance to become sure the outlet has power. Your power adapter comes with a removable AC plug that has the blades you insert into an electrical outlet. If your Mac notebook doesn’t charge when using the AC plug with the power adapter, test it with another Apple AC plug, or try using an Apple Power Adapter Extension Cable (sold separately).īecome sure the USB-C power adapter that came with your Mac notebook is really connected to a known working power outlet. If your power adapter continues to turn itself off when connected to a known good outlet, take your adapter to an Apple Authorized Service Provider or Apple Retail Store for further evaluation. Plugging the power adapter into an uninterruptible power supply (UPS) or an outlet that’s on a different circuit can help. Some possible sources of line noise contain lights with ballasts, refrigerators, or mini-refrigerators that are on the same electrical circuit as the outlet you’re using. The power adapter automatically shuts off when its built-in voltage protection feature senses line noise from an outlet. If your Mac notebook begins charging after you plug the power adapter back in, this might show a condition with line noise (trouble is because of stray electromagnetic signals) from your power outlet. If your power adapter works for a while, but then stops charging, temporarily unplug it from the power outlet. If the power adapter turns off, interference might be affecting the power outlet you’re using. If you’ve plugged the power adapter into a power strip, try plugging it into the wall outlet directly. So try plugging in a lamp or other appliance to make sure the outlet has power.

You should make sure the USB-C power adapter that came with your Mac notebook is connected to a known working power outlet.

If it doesn’t work, check these following steps. In case your USB-C power adapter isn’t charging your MacBook, MacBook Air, or MacBook Pro, first of all try unplugging the power adapter from the power outlet, waiting a few seconds, and plugging it in again. If your Mac notebook with USB-C doesn’t charge

Here You can find out which power adapter and cable come with your Mac notebook computer, and get some troubleshooting offers as below. If you’re having an issue with a non-Apple power adapter, try using the Apple power adapter and cable that came with your Mac notebook instead. As you know, Mac notebook computers come with a USB-C power adapter and charge cable.
