On the 14-inch MacBook Pro, these ports can be used for fast charging but fast charging the 16-inch MacBook Pro requires using MagSafe 3 and the 140W adapter because the Thunderbolt 4 predates the USB-C PD 3.1 standard and tops out at 100W. My colleague Sean Hollister, for example, has a Dell dock that outputs 130W, but it won’t work with other laptops because there previously wasn’t an open standard to support it.Īs well as its use of the USB-C PD 3.1 standard, Apple also confirmed that the brick is its first gallium nitride (GaN) charger, which means it’s using the material that allows companies to build higher-powered chargers that are smaller in size than their traditional counterparts.Īs well as the specs of the charging brick, Apple also confirmed that any of the new MacBooks’ Thunderbolt 4 ports can be used to charge the laptops. That hasn’t been the case with some USB-C laptop fast chargers in the past, which have had to go off-spec to offer charging speeds over 100W (the previous cap on the USB-C Power Delivery spec). The 140W charger has a single USB-C port. It also means that MacBook owners have the flexibility of using compatible third-party charging bricks with the new MacBooks. Using the USB-C PD 3.1 standard means Apple’s new charging brick will be cross compatible with other devices that use the same power delivery standard, which was announced earlier this year alongside the USB Type-C Release 2.1 specification. Meanwhile, the new 14-inch MacBook Pros come with 67W and 96W chargers, depending on the exact model. As well as being included with the new 16-inch MacBook Pro, the brick is available separately for $99 (not including the USB-C-to-MagSafe cable, which costs an extra $49). Example: Searching for the Macbook Air (13-inch, 2017) on the Apple Tech Specs website mentioned above in step 3, you will see the battery and power section that states that I should be using the 45w MagSafe 2 Power Adapter.Apple’s new 140W charging brick, which works with a new MagSafe charging cable to power the new 16-inch MacBook Pro, uses the USB-C Power Delivery 3.1 standard, Apple has confirmed to The Verge.Then look for the "Battery and Power " section and you will find the exact power adapter used for this exact macbook model. Buy 61W USB C Charger Compatible with 2018 2019 2020 MacBook iPad Pro 12.9/11 inch Thunderbolt 3 Laptop Power Supply MacBook 12 in Air 13 in Pro 13 in USB C Power Adapter, 6. When your macbook model is found, click it to see the list of all tech specs. Third, go to and enter the macbook model and year of your macbook. For example: Macbook Air (13 inch, Early 2014)ģ.
Apple macbook pro 2018 charger serial number#
Second, conduct a serial number lookup to get the exact model and year of your macbook. 96W USB C Power Adapter, Compatible with MacBook Pro Charger 13 15 16 inch 2020 2019 2018 Works with USB C 96W 87W PD Power Charger, Included USB-C to USB-C. If the macbook can not power on, look for the serial number etched on the bottom cover of the macbook.)Ģ. (If your macbook can power on, you can go to the apple icon from the desktop and choose "about this mac". First, find the serial number of your macbook. The 3 steps to determine the correct power adapter for your Macbook"ġ. *NOTE - If you already know your exact macbook model and year you can skip to step 3 or scroll down to the bottom of this page to view the Macbook Adapters Chart. 5PCS For MacBook A1932 820-01521 LCD Display USB Charger.
How do I figure out which Macbook charger I should use? Follow the 3 steps below. For Apple MacBook Air Pro Retina M1 Protector Case Adapter Power Cord Winder. I did not make these style names up myself as Apple also refers to them as L and T shaped adapters on their website:
The original MagSafe had an "L shape" and a "T shape" connector. In the pic below, you will see the original MagSafe, MagSafe 2, and USB-C. Sounds like an easy question but it can be confusing with all the different types and wattages. My Macbook is dead, which charger do I need? Modified on: Mon, 18 Mar, 2019 at 1:12 PM Macbook chargers - Which charger should I use?
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