If you have a Mac download Coconut battery or 3Utools if you have a PC, they’ll give you some insight on battery conditions and number of charging cycles. 85% is not normal at all for a new battery, anything below 95% points to faulty or used battery. It might as well be that the battery installed is not readable by the OS and what you see is the old battery data that has been replaced. However the two utilities I suggested above will be able to give you a clear answer. Answer from arbaman on ifixit.com
Reddit
reddit.com › r/iphone12pro › battery health at 85%. is that good enough for another year? or should i upgrade now?
Battery health at 85%. Is that good enough for another year? Or should I upgrade now? : r/iPhone12Pro
October 14, 2023 - Will be compatible with any future iPhone you get as well ... Get another battery. ... I was in the exact same situation. I had a 12 Pro since launch day in 2020 and it still worked great besides the battery life had really declined. My battery health was at 85%. I didn’t mind charging it overnight and then once halfway through my day as I have a desk job but when I’m not working and doing things where I can’t be connected to an outlet, I would have to worry about the battery lasting.
Apple Community
discussions.apple.com › thread › 254842899
iPhone Battery Health at 83% - When do I … - Apple Community
Apple recommends replacing it when it reaches 80%. To check your battery health, go to Settings > Battery > Battery Health. ... You can replace your iPhone battery once it reached 80%, but if it’s worth to replace battery or not? It depends, as the software updates, its load on device increases, ...
iPhone 13 What is the average battery health after year ...
I think with most people's usage ... with 80-85% battery health left after two years. Of course there are going to be variables in this calculation that change the result. If you don't go through your entire battery every day, charge primarily using lower power adapters, and so on, you might be able to go for three years before the battery health ends up at 80%. If you're really trying to take care of your battery, maybe you can get the wear down to 5% per year. I used my previous iPhone X for roughly ... More on forums.macrumors.com
Battery health at 85%. Is that good enough for another year? Or should I upgrade now?
Carry a power bank for traveling. I think it can sustain for more than year if necessary and I don’t believe 15 pro battery is much of an improvement over 12 pro. Pro max is a different story More on reddit.com
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October 14, 202385 percent battery life capacity?
I’d say yes. Get the official battery replaced by an Apple Store. I did just that about 3 weeks ago, when I was abroad in Europe on holiday. Still have that 100 % of pure official battery health now 👍🏻 More on reddit.com
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July 13, 202385% to 100% battery health difference
I’m at 88% now and it still gets me through the day. Apple really optimized the processor and battery to a T. It’s such a small battery so so anything more than 5+ hours of SOT is perfect which I’m still getting More on reddit.com
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August 9, 2023Videos
16:52
The ONLY Way to Keep 100% iPhone Battery Health! - YouTube
12:10
The ONLY Way To Maintain 100% iPhone Battery Health - YouTube
04:18
iPhone Battery Health is a TOTAL MESS - Be Aware ! - YouTube
07:12
iPhone Battery — The 40-80% Lie - YouTube
12:57
Battery Health Dropping FAST...Here's Why! // ULTIMATE ...
08:43
How to Check the REAL Battery Health of ANY iPhone! - YouTube
Quora
quora.com › My-battery-health-is-85-Should-I-turn-off-low-power-mode-and-should-I-replace-the-battery
My battery health is 85%. Should I turn off low power mode, and should I replace the battery? - Quora
Answer (1 of 2): You should turn ON low power mode, or just let the phone handle it automatically. I wouldn’t replace the battery until it no longer lasts as long as you NEED it to last between opportunities to plug in. Put a USB charging cable and/or power supply by your desk, by the couch, ...
Apple Store
applestore.ng › iphone-battery-health-85-is-good-or-bad
iPhone Battery Health 85 is Good or Bad – Applestore.NG
June 22, 2024 - You need to weigh the expense of a new battery against the potential benefits it would bring to your device’s performance, 85% battery health is not bad though is money is not really a big issue to you, replacing it will still be a good option.
Facebook
facebook.com › groups › 290114757140088 › posts › 707799612038265
iPhone 15 1 year 1/2 later it's been at 85% health for 8 ...
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If you have a Mac download Coconut battery or 3Utools if you have a PC, they’ll give you some insight on battery conditions and number of charging cycles. 85% is not normal at all for a new battery, anything below 95% points to faulty or used battery. It might as well be that the battery installed is not readable by the OS and what you see is the old battery data that has been replaced. However the two utilities I suggested above will be able to give you a clear answer.
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ZEERA WIRELESS
zeerawireless.com › home › zeera news › zeera news
What’s a Normal Battery Health Percentage for an iPhone 14 Pro After Two Years of Heavy Use?
October 29, 2024 - By drawing power directly from the charger, the phone reduces battery cycles, helping preserve health over time. For an iPhone 14 Pro, an 85% battery health level after two years of heavy use is fairly common.
Icuresolutions
icuresolutions.com › home › is 85% battery health good or bad for your iphone?
Is 85% Battery Health Good or Bad for Your iPhone? - Apple Sales and Service in Delhi Noida Gurugram
November 22, 2024 - Many times, a battery that is 85% healthy is not a reason to worry. Like all electronics, your iPhone will break down over time, but it’s still fine to use normally. However, if your phone isn’t meeting your daily needs or if its health ...
TikTok
tiktok.com › discover › what-does-the-batter-life-mean-on-a-used-iphone
What Does The Batter Life Mean on A Used Iphone
November 24, 2025 - Good quality at good prices🌟 All creator-tested, shopper-approved, you’ll actually love · Celebrate Super Brand Day on TikTok Shop! Discover the biggest brands and their best deals of the year—exclusively on TikTok Shop · Beachwaver’s Super Brand Day is here from May 20–26, and ...
TechBrowser
techbrowser.co › apple › iphone
What battery health is bad for iPhone? - 2023 - TechBrowser
October 10, 2023 - Above 85%, your iPhone battery will be able to deliver enough power to handle all the tasks needed, and you still have good battery capacity with this battery health.
JustAnswer
justanswer.com › computer › kzxp1-battery-health-iphone-12-pro-85-low.html
Is 85% Battery Health Good for iPhone 12 Pro? Expert Answers
With battery health at 85%, performance may degrade and peak capacity reduces. To improve longevity, avoid extreme temperatures and close unused apps. For replacement, visit an authorized service provider to ensure genuine parts.
MacRumors
forums.macrumors.com › iphone, ipad, and ipod touch › iphone › iphone
iPhone 13 What is the average battery health after year ...
January 27, 2022 - Gotta remember that a battery that has a health score of 70% is toast in the respect that it’s pretty useless. That being so, figure 70% is really essentially zero. So you’ve only got 30% points from new to toast to deal with. In that line of thinking, 85% is actually 50%
Apple Support
support.apple.com › en-us › 108055
About Charge Limit and Optimized Battery Charging on iPhone - Apple Support
All rechargeable batteries are consumable components that become less effective as they chemically age. As lithium-ion batteries chemically age, the amount of charge they can hold diminishes, resulting in reduced battery life and reduced peak performance.
Quora
quora.com › Should-you-replace-your-iPhone-battery-if-the-battery-health-is-85
Should you replace your iPhone battery if the “battery health” is 85%? - Quora
Answer (1 of 12): A2A. As long as your iPhone is performing optimally there’s no need. However usually when it gets to around 80% or below I’d think about getting a replacement.
Facebook
facebook.com › groups › 557848615167407 › posts › 1959091225043132
Even if your phone battery is 1% don't push without sorry,
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CNET
cnet.com › tech › mobile › phones › does keeping your phone plugged in all the time hurt your battery? i asked apple, samsung and google
Is Leaving Your Phone Plugged In Bad for the Battery? ...
3 weeks ago - That gut feeling that tells you to sprint to unplug your phone the second it hits 100%? It's time to let it go. That advice is ancient history. Modern smartphones are smart enough to cut off the power once they're fully charged, so leaving your iPhone or Android plugged in overnight isn't going to destroy the battery.
Mobile Klinik
mobileklinik.ca › home › blog › what is good iphone battery health? (how long should they last)
What is Good iPhone Battery Health? (How Long Should They Last) | Mobile Klinik
October 15, 2025 - Apple considers an iPhone’s battery ... battery can hold relative to when it was new. Battery Health Above 85%: Indicates strong performance with minor wear....
Apple Support
support.apple.com › en-us › 101575
iPhone battery and performance - Apple Support
1 month ago - The Battery Health screen includes information on maximum battery capacity and peak performance capability.
Phone Expert
phone-expert.com.au › iphone-battery-health-thresholds
iPhone Battery Health Thresholds Explained (2025)
November 4, 2025 - Monitor: ≥ 85 percent and stable behaviour. A short diagnostic confirms whether your current battery still fits your needs or a replacement will restore full performance. We service iPhone 6 through iPhone 15 and later, including iPhone 8, ...
Gophermods
gophermods.com › iphone-battery-health-what-you-need-to-know
iPhone Battery Health: What You Need to Know | Gophermods
June 25, 2023 - Here's what you need to know about battery health and performance under various circumstances. ... An iPhone is only as useful as its battery life. From the very first iPhone, users have been swapping tips on how to optimize iPhone battery life and battery lifespan over time to get more performance from every charge.