Well my iPhone 14 pro Max is down to 87% with light to moderate use and after following all kinds of babying the battery techniques, now I have just stopped caring but my friends who have iPhone 13 or earlier series still have 95 or above battery health and they all use it more than I do. Also there were a lot of tech YouTubers with lots of videos on how quickly their 14 series phones dropped their battery health. If so many people are complaining then there must be an issue. Answer from maverick31031998 on reddit.com
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Counterpoint
counterpointresearch.com › en › insights › iphone-14-pro-long-term-review-solid-performance-great-cameras-battery-life-make-it-best-pro-yet
iPhone 14 Pro Long-term Review: Solid Performance, Great Cameras, Battery Life Make it Best Pro Yet
iPhone 14 Pro Long-term Review: Solid Performance, Great Cameras, Battery Life Make it Best Pro Yet · 0 · September 11, 2023 · Summary · Type: Insight · Published: September 11, 2023 · Ritesh Bendre · Ritesh is a Global Content Manager with Counterpoint Technology Market Research.
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Tom's Guide
tomsguide.com › phones › iphones
iPhone 14 battery life tested — here's how long all four models last | Tom's Guide
October 18, 2022 - Of course, there's lots of ways to measure endurance, but we evaluate each phone using our own test to see which handset is good enough to make our best phone battery life list. The Tom's Guide battery test involves continuous web surfing over 5G with the screen set to 150 nits of screen brightness. We perform this test with every phone we review, including the iPhone 14, iPhone 14 Plus, iPhone 14 Pro and iPhone 14 Pro Max.
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GSMArena
gsmarena.com › apple_iphone_14-review-2481p3.php
Apple iPhone 14 review: Lab tests: display, battery life, charging speed, loudspeaker
Given that the two use the same ... the iPhone 14 has about the same endurance as its predecessor but does manage to improve its on-screen test scores slightly, but still by a noticeable amount....
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DXOMARK
dxomark.com › apple-iphone-14-battery-test
Apple iPhone 14 Battery test - DXOMARK
October 17, 2022 - Compared with devices from the same Premium price range ($600 – $799), the iPhone 14’s global score is above-average thanks to decent autonomy and very good efficiency. But the charging score remains very low. About DXOMARK Battery tests: For scoring and analysis in our smartphone battery reviews, DXOMARK engineers perform a variety of objective tests over a week-long period both indoors and outdoors.
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PhoneArena
phonearena.com › home › news
Here's how the iPhone 14 battery holds up in 2024: Battery test results - PhoneArena
April 18, 2024 - Nevertheless, its overall battery life was great when it came out, and it was definitely enough to last you a full day. A little side note to point out here is that there were some iPhone 14 Pro owners who started reporting their iPhone's battery ...
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Reddit
reddit.com › r/iphone14 › iphone 14 plus battery health after exactly a year of fast charging (67w macbook charger)
r/iphone14 on Reddit: iPhone 14 Plus battery health after exactly a year of fast charging (67w macbook charger)
December 8, 2023 -

I've been using my phone for exactly a year now and i have been using the macbook 67w fast charger to charge it since ive started using it. I religiously followed the 20-80percent rule for about 6 months but noticed that battery health was on par with my dad's iphone 14 plus which he had purchased alongside mine and used without following the 20-80 rule. infact his battery health is slightly better and is at 92 percent. we both update our phones the second a new version comes out. Also we live in mumbai, india where temperatures tend to be higher which is bad for battery health.

My battery health is at 89percent after 12 months.

would love to know your experiences.

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Apple Community
discussions.apple.com › thread › 255210238
iPhone 14 Pro battery draining quickly - Apple Community
I noticed my battery life also improved with latest software update. Status now: I went from charging 2x/ day to being only 40-50% down after 14 hours. I average 10+ hours a day on my phone using it more like a second laptop. ... 1. Check Battery Health: It's worth checking the battery health ...
Find elsewhere
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Verizon
verizon.com › support › knowledge-base-303168
Apple iPhone 14 Pro / iPhone Pro Max - View Battery Info | Verizon
Review this article for info on battery life, charging your iPhone 14 Pro / iPhone Pro Max and what type of charger to use.
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GSMArena
gsmarena.com › apple_iphone_14_pro-review-2480p3.php
Apple iPhone 14 Pro review: Our lab tests - display, battery life, charging speed, speakers
The iPhone 14 Pro reaches 85% charge in just 60 minutes, which means the last 15% take 31 more minutes to complete as the charging speed drastically drops. It's been the same with all the iPhones, something that Apple does to prolong the lifespan ...
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Yahoo!
tech.yahoo.com › general › articles › iphone-14-battery-life-results-040122462.html
iPhone 14 battery life results — here's how long all four models last
October 18, 2022 - The iPhone 14 Plus and its 4,325 mAh battery surfed the web over 5G for an excellent 11 hours and 57 minutes. That's good enough for our best phone battery life list and significantly higher than the Galaxy S22 Plus' 10:26 result with 4,500 ...
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iSTYLE
istyle.ae › blogs › istyle-blogs › comparing-iphone-14-battery-mah-and-battery-life
Comparing iPhone 14 Battery mAh & iPhone 14 Battery life – iSTYLE UAE
September 2, 2025 - Compare battery mAh across iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max. Uncover the optimal balance between performance and longevity. Find out the iPhone 14's battery life at iSTYLE Apple UAE.
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Tom's Guide
tomsguide.com › phones › iphones
Apple iPhone 14 review: Everything you need to know | Tom's Guide
Apple iPhone 14 review: Everything you need to know
Why you can trust Tom's Guide Our ... and reviewing products, services, and apps to help find what's best for you. Find out more about how we test, analyze, and rate. ... Whether you already own one, or are considering upgrading to an older, cheaper iPhone, the iPhone 14 is a strong pick even a year and a half after it first launched. Some may prefer the bigger iPhone 14 Plus if you want a larger screen and longer battery life... The iPhone 14 is the best iPhone value, though it’s not much of a leap from the iPhone 13.
Rating: 4 ​
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Apple Community
discussions.apple.com › thread › 255081363
My iphone 14 battery health lowered down … - Apple Community
It suddenly dropped to 96% and after 1 week to 94%. A month later I noticed that the battery is running out really faster than it used to and I saw that it’s on 92%. I can’t accept that that’s how an 8 month old 1000$ iPhone should behave. And it’s also in an excellent condition without even a single drop on its life.
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Business Insider
businessinsider.com › reviews › tech › iphone 14 review: apple's top budget phone
iPhone 14 review: Apple's top budget phone
October 2, 2024 - In our testing, the iPhone 14's battery life remains right in line with other phones with 6.1-inch displays, including the iPhone 15, meaning it should likely last the average user throughout the day while necessitating a charge at night.
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PCMAG
pcmag.com › home › news › mobile phones
Some iPhone 14 Users Are Complaining About Their Battery Life | PCMag
August 12, 2023 - According to The Verge, some iPhone users are reporting more battery degradation than they expected with the device. One user, Sam Kohl of AppleTrack, reported that his iPhone 14 Pro had dropped to a maximum battery capacity of 90% in July, and posted a follow-up video Friday saying the issue made it hard for him to recommend the phone to others.
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Digital Trends
digitaltrends.com › home › phones › mobile › features
My iPhone 14 Pro is amazing, but there's one thing driving me crazy - Digital Trends
March 29, 2023 - Battery life on my iPhone 14 Pro has been … not great. When I first got my iPhone 14 Pro Max, I was easily getting through a couple of days on a single charge. Later software updates lessened that to a day and a half or one especially busy day.
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benchmarks UL
benchmarks.ul.com › hardware › phone › Apple+iPhone+14+review
Apple iPhone 14 Review
The battery life shown for a device is the median of all benchmark results for that model. Battery life is very sensitive to changes in screen brightness. While we recommending calibrating the screen brightness to 200 cd/m2 (nits) when testing battery life, this setting cannot be enforced by the benchmark app.
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Mashable
mashable.com › home › tech › mobile
Apple iPhone 14 Plus review: Buy it for the battery life | Mashable
Apple iPhone 14 Plus
Apple's "affordable" large-screened iPhone, the iPhone 14 Plus, doesn't have many of the 14 Pro Max's perks, but it's lighter and has better battery life. Apple’s iPhone 14 Plus is a larger version of the iPhone 13, with just a few upgrades. But the combination of great battery life and a big display in a fairly light body makes it worth your consideration.
Rating: 4 ​
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BobIsTheOilGuy
bobistheoilguy.com › home › forums › general and off topic › consumer electronics
iPhone 14 battery life question. | BobIsTheOilGuy
September 17, 2025 - You guys must barely use your phones. I replaced the battery on my iPhone 14 less than a year ago and it's already at 97%. The old one was at 83-85% and I could not stand the short battery life at that point.