2018 13-Inch MacBook Pro Teardown Finds Larger Battery, Redesigned Power Adapter, Tweaked Top Case and More

iFixit on Friday began a teardown at the new 2018 MacBook Pro, finding a brand new silicone membrane beneath the keyboard keys, which the website believes is an ingress-proofing measure to forestall the keys from seizing up when uncovered to small particulates.


That used to be via a long way essentially the most fascinating little bit of details about the brand new MacBook Pro fashions, however iFixit has now completed a teardown of the 13-inch MacBook Pro and has a couple of different tidbits to percentage.

Both the brand new 13 and 15-inch MacBook Pro fashions are the use of upper capability batteries, with iFixit finding a bigger 58wh, 232.7 gram 6-cell battery within the 13-inch fashion, up from the 5 mobile 196.7 gram battery within the 2017 fashion. Though the battery is heavier, the MacBook Pro has now not modified in weight, nor has battery existence modified.

It’s now not completely transparent the place Apple made up for the additional weight, however iFixit says Apple “shaved some mass” from the highest case of the tool.


The audio system within the new device are longer and narrower, bumping proper up towards the good judgment board, and an inside connector used for diagnostics has been got rid of.

Apple added a brand new T2 chip within the 2018 MacBook Pro, which is identical chip first used within the iMac Pro. It properties the Secure Enclave and lets in for on-the-fly encryption along with consolidating a number of controllers together with the machine control controller, symbol sign processor, audio controller, and SSD controller.


It additionally allows “Hey Siri” capability, a characteristic that wasn’t even added to the iMac Pro. While the T2 chip is a brand new addition, the design of the warmth sink machine has now not modified.

Apple shipped the 13-inch MacBook Pro with a brand new A1947 energy adapter, which iFixit says provides extra shielding and impact-resistant foam rubber inside of, however with a plastic USB-C port moderately than a steel one.


As with prior MacBook Pro fashions, the RAM, processor, and SSD are soldered down, and the keyboard, battery, and audio system are all one unit, because of this none of those elements are person replaceable and upkeep are tricky. For that explanation why, iFixit gave the 2018 MacBook Pro a repairability rating of 1 out of 10, the similar rating earned via the 2017 fashion.

For additional main points on the entire elements within the new 13-inch MacBook Pro, make sure you take a look at iFixit’s complete teardown. For more information on Apple’s new 2018 MacBook Pro fashions, seek advice from our MacBook Pro roundup.

Related Roundup: MacBook Pro
Tag: iFixit
Buyer’s Guide: MacBook Pro (Buy Now)

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