battery is not charging macbook air usb c

To troubleshoot your connections, consider a meter that measurements what charger is providing and what device is utilizing. The built in Tesla USB ports are not Power delivery capable and charge less than 18 watts even if you have a cable with USB-C on one end. If I click on the icon it shows 'Battery Is Not Charging' but its grayed. The back USB-C port doesn't work at all and when the cable is plugged in I get the battery icon with the bolt in it but it's not charging. Everything was fine until I plugged in the charger this morning. It may slowly charge laptop battery at 30 watts and will significantly charge using 45-60 watts chargers. I just purchased the 2017 13' MacBook Pro a little over 2 weeks ago. Even on that charger under normal use the laptop does not use that much power. For instance, my 2016 15” MacBook Pro comes with a 87 watt charger.

Note that some laptops require more than this and will not charge at all.Īlso, do not confuse the required minimum wattage to charge your laptop with the nominal wattage on the charger that cames with the device. I agree that this Anker product or similar is a cost effective way to charge a USB-C Power Delivery device including many laptops It will output 30 watts.

Battery is not charging macbook air usb c