battery

The LID Switch FET functions OK, and the laptop DOES WORK with the external power, though Extremely Slow. At MagSafe, "Adapter Sense" line pulses when NO battery in place, the 16.5v line also pulses a few nanoseconds later (on 2 channel o-scope). Pulse width about 5ms every 1/2 second. Stays...

How is the battery life on your new 11" and 13" iPad Pro M4s? I have heard mixed reviews: - Dave2D has them as equal or slightly lower than the M1s and older generations, at 9 hours and 11 minutes - Toms Guide has the 13" at 13-15 hours (equal to their M3 15" MacBook Air battery life test)...

Had my 14 for just over a year now. Love it, but the battery really takes a hit when I take photos. Almost 1% for every photo, including a quick bit of post-editing (all using native apps). Yesterday, I went out at 11 a.m. at 94%, used Maps a little bit - not for navigating - took 50 photos...

My original Ultra is 18 months old. Recently I noticed that when I put it on the charger at bedtime the battery was down to 25% or less. OK for normal use, but not OK if I'm gonna do a long cycling workout. I decided to change one thing to see if it had much effect. I disabled Raise to Wake...

Currently, I charge my laptop about twice a day and try to keep the battery level between 20% and 80%. Since I bought it on April 2nd, I've accumulated 12 charge cycles. Is it better to maintain the battery this way, or should I keep it plugged in most of the time and only use it on battery when...

I had to return the 15 pro due to the battery not lasting enough . my samsung s23 was blowing it out of the water ...at least it's enough to last a day (camera,notes, browsing, maps, pdf ) I thought with the bigger size, the 16 pro would get a larger battery, but it seems that it's only within...

I'm not sure where to post this, so I'm posting here. I brought my wife's 2019 Macbook Pro in for a battery replacement and mentioned that the trackpad doesn't "click" anymore, but still works otherwise. It's as if the "force touch" setting is turned off in system preferences but otherwise...

MBAir , M1. 2020, 8G, Sonoma 14.4.1 First, this is not a complaint; I'm glad that long term battery life will be improved. I typically charge my system overnight every 2 or 3 days, when the charge falls below 35% or so. I've always found it at 100% the following morning. This morning, my...

Hi Apple friends, aside from iFixit which I know sells batteries that are most likely from the Apple factories but without the Apple logo, are there other known brand new iPhone battery, reputable easy to deal with sellers from eBay or other online shops whom you know source the iPhone batteries...

My battery health is still 100% after getting the iPhone 15 Pro on launch day, September 2023. 210 cycle count, so I’m a heavy user. What’s yours? On the whole I have kept it on the 80% limit option only going to 100% when I knew I’d need it, eg trips away.

Hello, After long story of factory resetting, tweaking i have still not fixed my iphone 13 battery life issue. I also run hardware diagnostic through apple support which has found nothing wrong. I still only get about 3-4 sot on 50% data 50% wifi, sometimes worse (88% heatlh) 2 day it was...

Until now, the charge limit has always worked fine (set to 80%). Perhaps, periodically fully charging the battery is necessary for its health. Thanks

Been using the iPhone 15 pro for a few months, after upgrading from the 13 pro. I'm not at all impressed by the battery life; it's noticeably worse than it was on my 13 pro. Has anyone else experienced this after doing a similar upgrade?

Hello, I currently switched from 12 Pro to 13. I thought battery was an issue on my 12 Pro because i was only getting about 3-5 SOT but when i switched to 13 with 88% battery it stayed the same. But now i have given my phone to my sister which happens to get 7 hours of SOT on the that 12 Pro...

My APM are starting to show their age with quite abysmal battery life, granted they are about 3 years old. Since they are out of warranty, I know that I can request an out of warranty battery replacement. Does anyone have experience with the process? I was curious if it is an actual repair...

Hello guys. I am 75 years old and i writing to you because I bought a very expensive new device -Macbook pro m3 pro- and I never used it because i have doubts about whether the use I am making is correct and if I could be damaging it. I would like to know how to take care of the battery. I saw...

YouTuber GregsGadgets found a serious flaw in the Apple Vision Pro user interface. But I fixed it! ✨ In his great video he stated: "Time & battery life are kinda hidden in the interface. I've been losing track of time." My Fix: Just open my new app "ChargeTime: Clock & Battery" 🕓👇...

A couple days ago the battery life of my iphone fell off a cliff. It lasts about 1 hour now, and you can see the battery drop by 3-5-10% while just browsing the web. The battery health in the iPhone settings says 91%, but I plugged it into coconut battery and while the cycle count is 280, the...

Hey peeps... so I had this problem with my old 15" 2015 MBP, where the body would give a weird sticky feeling if I had my feet down and it was plugged in. I changed to the 3pin extension cable and it seemed to help. Either way, I found out this was a normal thing - they earth through their...

Hello everyone and wish you a Happy New Year. First of all I’d like to thank you for your recommendations in other thread about the cases and I went with a Mous Limitless 5.0. Had a nice chat with a friend of mine over battery health. I have an iPhone phone since iPhone 3 and never thought about...