Battery health 78%. Is it already the time to change the battery?
2022年5月28日 · My iPhone 11 dropped to 77% about a week ago. It would barely make it through the day, and that's charging it when I was in short trips in my car. BTW, cycles were about 775. Last weekend I had Apple install a new battery ($70 plus tax), and a fully charged phone will now last me two days without any additional charging.
Is 82% battery health on the iPhone 11 Pro Max that bad?
2022年5月25日 · Look at it another way. An iPhone battery that’s at 70% health is pretty much unusable- so 70% is essentially 10%. When the battery health says 80%, it’s really more like 45-50% and you can feel it. So the takeaway is - the iOS battery health number is a lie. 80% battery health ain’t 20% less powerful than a new battery.
iPhone 13 What is the average battery health after year/years?
2022年1月27日 · macrumors regular. Nov 5, 2017. 163. 304. Jan 27, 2022. #5. I think with most people's usage patterns you can expect the battery to lose about 7-10% of its health with every year of use, so that you end up with 80-85% battery health left after two years. Of course there are going to be variables in this calculation that change the result.
iPhone 16 Pro (non-Max) Battery Life Thread [MERGED]
Sep 27, 2024. #5. No battery life issues on my 16 pro after a week. Doesn't feel much different than my PM did. If you use your phone for 5+ hours a day away from any charger, then maybe you should consider a PM, but otherwise the pro works great. Zapdoc and vertsix. A.
iPhone 16 Pro Max battery life [MERGED] | MacRumors Forums
2024年9月22日 · Hello! I've been on 16 at max for three days, and the battery is melting pretty fast. Today for example at 6am it was at 80% and now it's 10am and it's already at 57%. Yesterday it was the same and at 1.30pm it was 36%. My previous phone 14 at max which had 88% battery health, 36% was enough at least after 3pm. Usage is the same as the old phone.
One year iPhone 11 Pro battery life at 86%... ideas?
2020年10月29日 · To me that seems really low I had my 11 Pro for 10 months, and it was at 100 when I sold it. Optimized battery charging was on, typically kept it between 40-80, but overnight would be 100, wireless charged it After one year you shouldn’t be that low imho. At 84 health you’re gonna start getting “service your battery” notifications
iOS 18 Battery Life Thread - MacRumors Forums
1. Jun 12, 2024. #25. gwhizkids said: Let's use this thread to post issues about battery life in iOS 18/iPadOS 18. iPhone 13 Pro (86% health): similar battery life to 17.5.1 after a night + a bit of indexing causing phone to be a bit warmer. 30% drained after around 3 hours of screen on time. goldmac2006. 1.
iPhone 11 when new almost 2 days battery life and great …
2022年6月12日 · Any advice on how to extend battery life on 128 GB iPhone 11, or anything to do to circumvent the changes that have been done with updates to the operating system? Best, Seth P.S. Notice there has already been settlement, and expiration dates they dating back to 2018. Does anyone have any advice what route to take to get my iPhone 11 back to ...
iPhone 13 battery life tested: All four models compared
2021年9月22日 · The iPhone 12 had less battery life than the iPhone 11. So let’s put things in perspective and compare the iPhone 13 with the iPhone 11, using the tests done by the website OP is referring to. iPhone Pro Max 13: 736 minutes 11: 714 minutes +3% iPhone Pro 13: 702 minutes 11: 624 minutes +12,5% iPhone 13: 633 minutes 11: 676 minutes -6% (minus ...
iPhone 13 Pro Battery improvement - iPhone 13 Pro vs 11 Pro
Sep 28, 2021. #11. Serban55 said: dont forget the 11 pro series had the best battery life, the 12 series got a battery capacity reduction. So the 13 is back up again, but again, Apple said that you get more hours compared to the last generation 12 series and not to the 11 series.