I have a 16 inch MacBook Pro (2019) and if I connect the charging cable through the USB-C AV Multiport adapter (USB-A, HDMI, power), my MacBook Pro won't charge.
Is this expected behaviour? The product page does not say anything.
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I have a 16 inch MacBook Pro (2019) and if I connect the charging cable through the USB-C AV Multiport adapter (USB-A, HDMI, power), my MacBook Pro won't charge.
Is this expected behaviour? The product page does not say anything.
Best Answer
Turns out that you can see in About This Mac > System Report > Power
If the power cable is connected to the MacBook Pro directly:
and if it's connected through the Multiport adapter:
So if it's looped through the adapter it's only getting 55W which is not enough for the big laptop to charge.