285
New EU regulations mandate user-replaceable batteries in iPhones
(appleinsider.com)
This is a most excellent place for technology news and articles.
With gasket. We've been sealing most things for centuries without using a glue-in option. Usually because things need to be serviced.
Exactly this.
My first waterproof smartphone was a Motorola Defy+ from, I think, 2011. Dustproff, submersible, hardened. I put it through it's paces, too, it got absolutely battered and I regularly filmed underwater with it.
The battery was removable behind a panel on the back that could be opened with a single sliding clip. It took far longer for the phone to boot up than it did to actually swap the battery and no tools were needed.