I don't understand why their policy is below 80% SoH only though.
I have no doubt expense calculations are involved — they are a company, not your friend. Nonetheless, also:
I can definitely see the difference on mine , that is at 83%. It still is perfectly usable, but requires to be charged more often then usual.
BAM! Therein lies the key. The degradation may add a little inconvenience but it’s far, far from a critical situation.
My segue...
This is why I HATE Apple faux environmental virtue signaling they ram down our throats meanwhile AirPods are showing up in a whale’s stomach with it’s no replacement battery and we can’t even replace perfectly good iPads batteries without getting a replacement.
Foremost, a company can be primarily focused on profits, such as reducing packaging and accessories, and also legitimately claim the actions are environmentally (less un)friendly, many people do already have piles of chargers and cables laying around, plus have different charger needs and preferences. In this discussion context, whether Apple’s primary intent or not, their policy helps reduce users prematurely replacing batteries.
In other words, pot meet kettle.
Yeah, I was wondering a bit about that. I've had a habit of letting it run out of battery before charging so that might have something to do with it.
In and of itself, no. Although, the caveat is how long the battery remains at the extremes, near 0% or near 100%. Hence why Apple and some others have peak charging limits (i.e., namely for devices that are plugged in more than not).
As a matter of fact, I typically do use my devices until they auto-shutdown due to low battery charge and charge them to 100%. However, they normally don’t stay at these edge situations long.
Here are the results:
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Even during the 40-something-percent estimated battery health period, the runtime would be up to three to four hours of online video streaming, Web surfing (including the MR Forums), and turn-based online gaming.
* At one point the iPad was dropped, flipped through the air and landed on a tile floor, and was an Apple refurbished — however, I think the latter is coincidental in relation to battery degradation/quality.
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It’s still in use, though primarily for an offline slots game by my elderly mother. It not being readily available is why I haven’t added to the log.
Actually, I haven’t replaced the batteries in any Apple devices. My MacBook (Mid 2007) doesn’t have a battery because it eventually swelled. At that point, like usual, it felt time to ‘upgrade’/replace the entire computer.