From the article: "This new law states, specifically, that users should be able to replace a battery in their phone without any special expertise or tools."
Wouldn't that mean that Average Joe should be able to do it? I would assume that I'd be able to buy a battery and replace it at home instead of shipping it off to some factory and being without a phone - or not actually have to take it to the nearest shop if I don't want to be without a phone for a while.
And from what I can find about Apple's battery replacement: They'll only do it IF you have apple care AND your battery has 80% capacity and your phone doesn't have issues such as a cracked screen. [1] This certainly doesn't sound like an easily replaceable battery.
[1] https://support.apple.com/en-ie/iphone/repair/battery-replac...