Earlier quoted context omitted.
My problem with this process is that it's a low-volume, just-in-time system where you have to order the part, do the repair and send back your old part in a limited timeframe otherwise you are overcharged, not to mention the final step of having Apple support pair the new part to your phone to disable the warnings. It's unnecessarily annoying and admin-heavy. Compare that to just buying a handful of batteries and kee…
I mean, I don't even know what to say, how often do you think consumers are having to replace the batteries in their phones? The idea that people would keep stock on hand is just beyond absurd. Returning cores for a price rebate is a totally standard industry practice. You apparently get 18 days to initiate the return and Apple gives you a free return label.
> Returning cores for a price rebate is a totally standard industry practice.
Depends for what. A worn down (or outright destroyed, if you screwed up and couldn't get it out intact) battery has zero value beyond its raw materials, which are much less than the cost of shipping it back (the eco-friendly option here is to drop it off at a local recycler which will collect and ship them in bulk).