I ordered a refurb iPhone 12 for kid going to high school next year to use as part of xmas present, we're not Apple users so didn't have an old one they could inherit.
It's arrived physically spot on except for smallest little bit of a mark, battery life is 86%.
What can we expect in terms of performance downgrade? Will they find it doesn't last the day? (note school has a "no phones to be used on school grounds" policy so hopefully that will extend its life to a whole day.
Should I return and see if another one is in as good physical condition with better battery? I can keep this one until it arrives and compare. Are batteries on the 12 (2020?) all expected to be about this worn in?
From android perspective, battery life turns to dog poop after a couple of updates on the Sammy s series, wondering if iPhone is the same.
Bit of a lottery.
Apple offers a first party battery replacement service. According to their estimator tool, it costs $149 to replace the iP12.
Which is actually not an outrageous cost, considering the replacement battery will be genuine, the installation is done by their technicians as opposed to some 3rd party shopping mall random and has warranty.
I would just use the device for a year or so and see if the battery life is acceptable, if not you can always decide later to pay the $149 and replace the aging battery.