"There is no difference in functionality between current products and revised products containing user-replaceable batteries."
So there was nothing "limiting" them from making it already with user-replaceable batteries, they just didn't care enough until EU forced them (like all the smartphone brands). Love EU.
> like all the smartphone brands
But there is at least some argument that smartphones nowadays have some pretty crazy waterproofness that I'm not sure is physically possible with a replaceable battery?
I expect smartphones to look more like the Pro Controller tradeoffs than the joy cons. The issue with replaceable batteries is you need the extra space for the battery structure so unless phones grow they'll have lower capacities. There's also IP ratings, phones have pretty good IP ratings these days often surviving drops in puddles etc where none of these products have any official IP rating to preserve when adding doors etc for replacement batteries.
Didn't care? Consumers don't care about this. Like most EU laws, this is a solution in search of a problem. Nintendo, like every other tech company, did the research and found that people simply don't care about this stuff. Now we have more complicated devices and have to buy our own batteries for what, exactly? There is just very little benefit here.
> they just didn't care enough
Of course there are extra costs. The parts and the extra assembly isn't free and it does add up.
> So there was nothing "limiting" them from making it already with user-replaceable batteries, they just didn't care enough until EU forced them (like all the smartphone brands). Love EU.
At the very least, the design will be more complicated to accommodate replaceable batteries. That costs money. There's a lot more to "limiting" than functionality.
Except for an up-to-16% reduction in capacity, and slightly increased weight, depending on the product.
Important to understand non-functional requirements (NFR). They’re saying the core features are the same. They are not saying they’re identical in weight, repair cost, water/dust resistance, battery lifetime, or cost.
It's not that they didn't care, it's that they did care in the wrong way. A non-replacable battery means people will be more likely to buy a whole new device if (when) the battery fails.