The 13" MBP has a 54Whr battery, the 15" an 83Whr battery.
https://www.casa.gov.au/standard-page/travelling-safely-batt...
https://www.faa.gov/about/office_org/headquarters_offices/as...
Lines 7-8: https://www.phmsa.dot.gov/safe-travel/batteries
In your FAA document, page 2, line 3.
I’m finding it hard to see a scenario where I would prefer a charger over a little additional weight on the laptop itself.
But guess what? It doesn't really matter. I'd still pick the 2014 chassis if it was specced the same as the 2018.
I do hope the next chassis will fix the keyboard and maybe even add back the sd-card reader, not to mention introduce top spec non-touchbar models.
If they just extended the bulge a centimeter out to the edges it wouldn't look as slim but it would easily be able to fit magsafe, USB-A, HDMI, and maybe even RJ45.
Let's add a few millimeters back and give us MagSafe and the old keyboard.
I think between 2013 and 2018 I went through three replacement MagSafe 2 adapters at $75 a pop.
The MagSafe idea I miss. Their implementation? No.
I wonder whether it's related to the push to be more environmentally friendly.
That's an interesting take. I don't think it holds up because their charge cables have been falling apart before the charger reaches end of life for at least as long as I've been using MacBooks, so 13 years.
It really has to be a nightmare trying to optimize cables for environmental friendliness, especially in an environment where the looks are so important. I don't know about all the options as I'm not in the business, especially for white cables there simply doesn't seem to be many, or even any reasonable option.
Notably, the newer generation of chargers seems to have replaceable cables. Maybe that's the least bad?