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battery

  1. slomojoe

    iPhone Power Banks ?

    thinking of buying one to keep for emergencies any suggestions on good brands / models ? and can anyone tell me how long they stay charged when not in use ? i would likely use mine 2-3 times a year
  2. A

    iPhone Battery Optimization Everyother Night

    I know this feature has been asked about a bunch here but I haven't seen this specifically asked or referred to. Out of curiosity, has anyone gotten this feature working that doesn't charge it nightly? I charge my phone every other night (and this isn't a complaint because 2 days out of the...
    • amcottre
    • Thread
    • battery battery optimized ios 13 ios 13.1.3
    • Replies: 12
    • Forum: iOS 13
  3. D

    Rare damage without compensation

    I own a MacBook Air that I have owned for about 5 years now. It's a 2011 that I purchased refurbished. I bought it in 2014. In 2015 it was 3 years old. One year later after purchase, I woke up one morning and found the screen floating above the keyboard. The keyboard was warped and the computer...
    • D3monic C1oud
    • Thread
    • 2011 apple apple warranty battery crushed internals macbook 11" swollen battery warranty wasted money
    • Replies: 13
    • Forum: MacBook Air
  4. R

    iPhone Optimized Battery Charging - Not Working? [Merged]

    I’ve had it turned on since iOS 13 came out almost two weeks ago and this feature hasn’t worked at all. How can it possibly take this long for the phone to learn charging habits?
    • RickCMC
    • Thread
    • battery charging optimised optimized
    • Replies: 65
    • Forum: iOS 13
  5. A

    iPhone 8/Plus Iphone 8 Plus battery performance on IOS 13

    After watching this video: I find it unbelievable that the Iphone 8 Plus (with a higher battery health percentage) now performs worse than the Iphone X. When the Iphone 8 Plus first launched along with the X a lot of sites claimed that the Iphone 8 Plus had a better battery life than the...
    • adracul
    • Thread
    • battery ios 13 iphone 8 plus
    • Replies: 16
    • Forum: iPhone
  6. daveh0

    2011 MBP won't start or wake up

    I have a 2011 MBP that I can't get to "turn on". I had it open and running normally about a week ago. Since then, it's been on my desk with lid closed (presumably hibernating). I opened it yesterday to use it and cannot get it to wake up. Pressing the battery indicator button on the left side...
    • daveh0
    • Thread
    • battery power button start up
    • Replies: 1
    • Forum: MacBook Pro
  7. N

    Weird battery cycle count

    A few days ago I received a new battery from iFixit for my Mid-2013 11" MBA. After I installed it, I've done the calibration procedure and did a SMC-reset. Unfortunately...without plugging the MacBook to a energy source. Stupid. From this moment on, my MacBook Air keeps forgetting it's own...
  8. M

    Rapid Battery Drain

    I have the apple watch series 4. Since the new update, I have experienced rapid battery drain about three times where the watch battery goes from like 70% to fully depleted in a couple of minutes. I have rebooted the watch, repaired it with my phone, shut of the noise app but have still had...
  9. C

    HELP KEYBOARD NOT WORKING AFTER BATTERY REPLACEMENT

    Can anyone please help me!! I have replaced my MacBook Pro early 2015 (A1502) logic board and was working perfectly but I needed to replace the battery. I bought a SLODA battery and is working however on startup the keyboard no longer responds, apart from the power button and buttons for SMC...
    • Ciaran2721
    • Thread
    • battery filevault disabled keyboard not working macbook pro early 2015
    • Replies: 3
    • Forum: MacBook Pro
  10. F

    iPad 9,7" 2018 battery drain with iPadOS 13

    Anyone else experiencing battery draining or at least battery lasting sensibly less in comparison to iOS 12 on their iPad? Some minutes ago I checked notifications on my iPad, spending 10 minutes, and the battery status passed from 30% to 23%. Prior to the update I can remember it lasting even 3...
    • Frank7f
    • Thread
    • battery battery draining ipad ipad 2018 ipados 13.1
    • Replies: 2
    • Forum: iPad
  11. J

    iPhone SE (2016) To iPhone SE users. Was 12.4.1 better in terms of battery compared to 13? If so. How many minutes /hours extra did you get?

    See title. I came from iOS 10.3.3 and 13 drains my battery really fast. So I might downgrade to 12.4.1. Also, another question. How does one reset the screen-on time and screen-off time numbers? Do I have to charge it to 100% for the numbers to become 0?
    • JaxTeller
    • Thread
    • battery drain drain battery ios 12 ios 13 iphone se iphonese
    • Replies: 0
    • Forum: iPhone
  12. Lucas284

    iPhone How’s iOS 13 battery life?

    As an XR user, is it worse than 12.4?
    • Lucas284
    • Thread
    • battery ios 13 iphone xr
    • Replies: 14
    • Forum: iOS 13
  13. honglong1976

    iPhone Optimised charging message missing from home screen

    Hi everyone, I have iOS13. According to Apple there is a message on the lock screen showing est time to finish charging. Does anyone get this? Is it new iPhones only? or something for 13.1? https://support.apple.com/en-us/HT210512 Thanks
  14. michial

    iPhone 11 Battery life comparisons between the 11 and 11 Pro.

    Does anyone know if the 11 will have more battery life than the 11 Pro?
    • michial
    • Thread
    • battery iphone 11
    • Replies: 7
    • Forum: iPhone
  15. R

    iPhone XR XR Battery Life on WiFi - 16+hrs

    Averaging 16+hrs on WiFi.... as good as my iPad2 was when it was new.
  16. svegel

    Should i buy a new macbook pro charger?

    Hi all, My macbook pro 13” retina (early 2015), had a battery failure recently. Took it to an authorized service provider, and they’ve suggested a new battery which i’ve accepted. The battery had around 300 cycles. What keeps poking me now, is the fact that my charger was shorted about 2...
  17. H

    AirPods Battery: Remaining percent reported incorrectly?

    I am sure many MacRumors forum members understand that lithium ion batteries degrade over time. Those of us with AirPods I feel are acutely aware of this. And then there is of course the issue of one AirPod draining significantly faster than the other. I was under the impression that I have been...
  18. T

    iPhone XS Battery health at 89% after 11months

    It it normal to have 89% battery health . I bought the iPhone XS on Launch in 09/18 I am not a heavy user and charge before it hits 20% to full.. what’s you percentage like?
    • TP18
    • Thread
    • battery battery % battery health
    • Replies: 44
    • Forum: iPhone
  19. Fguerouate

    Early 2013 15' MBP Battery drain issues

    So I just got a used early 2013 15' MBP with dual graphics, 16 GB ram, 2.8 ghz i7, and 750 gb of storage. I couldn't be happier with the computer but the battery has been draining super quickly, despite only having about 400 cycles. I'm on 10.11.6. Help?
  20. tomi03

    Battery?

    I am wondering if this is normal: It looks overcharged or whatever
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