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Repair information and guides for the long-awaited refresh of the popular MacBook Air, featuring Intel's Core i5 processors, an updated Retina Display, and numerous other changes and updates that was released on November 7th, 2018.

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The battery in not charging

Hello,

My, 2018 MacBook Air 2018 does not charge and I want to know the reason.

The only way is, if the adapter does not work, I ask? I have a HUB with 4 USB inputs and a MINI USB output (or USB 2), to connect to the input of the computer.

Can I connect this Hub to another adapter (Apple), and be able to charge the battery?

To know if the problem is the original adapter, the cable or the battery that is failing?

I hope you understand what I'm asking and I appreciate an answer to my question.

THANK YOU

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Your system uses USB-C for the power input. If you can borrow someones USB-C charger (any) you should be able to charge your systems battery. That is assuming the larger is the issue!

Personally I find having a USB-C power meter is the more useful way to diagnose issues like you have here. Plugging it into your systems USB-C port and then plugging in the power adapter and cable you should see voltage present and the current will tell you if the system is able to accept the power offered. ICQUANZX USB-C Power Meter

Think it like water, does the tap have water to it and if the tap is open or closed.

This will allow you to tell which side of the circuit the issue is located externally or internally! Let us know what you discover!

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