Battery health 78%. Is it already the time to change the battery?
WEBMay 28, 2022 · This is accurate. I asked about having my launch day Series 5 watch battery replaced after 2 years when it had hit 82%. They said it needed to be under 80%, and I had it done in May of this year at 78% no questions asked. I also have had 2 iPhone battery replacements done at 81% and 83% with no issues.
Is 82% battery health on the iPhone 11 Pro Max that bad?
WEBMay 25, 2022 · 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. Also the battery health number is gamed.
iPhone 11 Pro battery health already at 88% - MacRumors Forums
WEBJun 12, 2020 · Having the battery <20% for long periods of time and letting it die (run to shutoff) is hard on the battery. Batteries today handle 100% charge a lot better than they used to in the past, that and at >80% charge, you're almost always trickle charging your battery - which is less stress than charging at full 18w.
iPhone 11 Battery Health is dropping by 1% every week
WEB5. Feb 14, 2021. #1. Hey, my iPhone 11's battery health is dropping by 1% every week, I follow the 20-80% charge-discharge cycle, I don't play games on my phone, neither does my phone heats and I am a moderate user. everything was fine until January 2021 but from mid January to February 15th battery health has gone down from 89% to 84% (I have ...
One year iPhone 11 Pro battery life at 86%... ideas?
WEBOct 29, 2020 · 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
iPhone 16 Pro (non-Max) Battery Life Thread [MERGED]
WEBSep 27, 2024 · Friday at 7:46 AM. #2. There is nothing in the advertising about new kind of batteries for the 16, only bigger batteries. But is still the same lithium based technology as far I know. I guess the non-max will require less energy, less from the battery and will last longer, but I don't believe in a difference that justify a downgrade. Today, I ...
IPhone 11 - Drain Battery after IOS 15.1 | MacRumors Forums
WEBOct 31, 2021 · Nov 1, 2021. #2. If you reset the phone and it didn't fix the issue, there are few thing left to check : - wait for the update that fixes this. - restore the iphone from backup before ios 15 upgrade. - check phone settings & disable some features, remove unnecessary apps, etc. to see if it helps.
iPhone 13 What is the average battery health after year/years?
WEBJan 27, 2022 · 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.
iOS 18 Battery Life Thread - MacRumors Forums
WEB1. 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 Pro Battery Health | MacRumors Forums
WEB9. 3. Malaysia. Jan 31, 2020. #1. I just bought an iPhone 11 Pro last year September. Then after two months (November 2019) of using, my iPhone 11 Pro's battery health dropped until 95% with normal using (one day one charge). Then I went to Apple Authorized Shop to repair. After a few days, Apple changed a new iPhone 11 Pro with different IMEI ...