Questions tagged [charging]

Concerning hardware issue with recharging a battery

53 questions with no upvoted or accepted answers
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116 views

iPhone 5 won't turn on after being off for two weeks

The iPhone was perfectly working. Then it was left home for two weeks. Battery obviously drained out. When I came back, I put the iPhone on the charger for a lot time. However, the iPhone and the ...
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32 views

Does iPad still use its battery when it is connected and fully charged?

I use my iPad on my desk with a stand everyday and it is connected to usb cable, which also charges iPad. It usually stays at 100% charge since my cable is connected. In this case...does my iPad ...
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137 views

Macbook not charging after depleting battery

OK, this is a bit of a weird one. My wife, thinking someone damaged her Macbook's cable, unplugged it. She then ran the Macbook until it shut down by itself. When I got home, I tested the cable and ...
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103 views

Magsafe problem: only works in certain positions

I recently bought a brand-new, genuine Magsafe 60W charger for my mid-2010 MBP (my previous charger died suddenly after months of extreme fraying). Within a few hours of using it, strange and bad ...
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289 views

Login screen shows wrong battery percentage

My 2018 Macbook Pro 13 login screen shows 96% and shows no charging indicator even though the power is connected. When I log in it shows 100% and the charging/power indicator. I am running Mojave 10....
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43 views

My phone toggles between on and off charge only when plugged into my MacBook Air

Both my MacBook Air and the lightning cable are brand new. I've tried to clean the inside of the charging port of my iPhone 6s.
2
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0answers
2k views

Mid-2017 13" Touch Bar Macbook Pro Won't Turn On or Charge

I am trying to diagnose a 13" mid-2017 touch bar MacBook Pro (Model A1706 EMC 3163) that will not charge or turn on. This issue showed up a few days ago when the Apple-provided charger appeared to ...
2
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0answers
525 views

Make iPhone permanently trust computer?

Is there anyway to have an iPhone remember which computers it trusts? Everything I plug mine into any computer that I've already allowed it to trust, it asks me again, "Allow this device to access ...
2
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0answers
90 views

USB hub that charges and allows normal data connectivity at the same time on same port

I've read a few posts on here, but not seem to answer my question. I'm a musician with a MacBook Pro and a 2016 model iPad, these are connected via a Hub. The Hub is a Amker mains powered which has 7 ...
2
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0answers
207 views

Macbook Pro 13" mid-2012 AC power turns off and on while plugged in

I have a MacBook Pro 13" Mid-2012. Charges fine. But while using it with AC power adapter, and connected to an external monitor, the AC power randomly cuts out (stops charging, cord light goes out, ...
2
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0answers
501 views

(MacBook Pro) Wi-Fi becomes slow only when charger plugged in

I'm having weird issues with Wi-Fi in the basement of my girlfriends place. I originally thought it was the thick concrete walls blocking the Wi-Fi from the router upstairs so I bought a repeater ...
2
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0answers
203 views

How do you ascertain that the battery drain in an iPhone is software related

So, my iPhone 6 Plus battery has been draining very badly. Whereas I used to get over a day on a single 100% charge, I barely make it half a day now. Even the charging in takes whole night even on a ...
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299 views

iPad Air won't turn on only after charging

My iPad Air works fine until I charge it. Then it won't turn on no matter which methods I use. I've tried them all. After two or three days of non use you can turn it on and no problems until next ...
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189 views

MacBook Pro doesn't detect power supply

My MacBook Pro (early 2009) doesn't detect when the power supply is connected and doesn't charge. It behaves as if the power supply was not connected to the MBP. It has 56% battery left and runs fine ...
2
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1answer
1k views

iPhone 7 won't charge consistently from MacBookAir 2015

I've had my MacBook 11' 2015 Air since July 2016 and my iPhone 7 since April 2017, and my phone never had any issues charging on my Mac. I'm not sure when it started, but at some point both USB ports ...
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40 views

Standard charger for Macbook Pro insufficient

I recently bought a MacBook Pro (15-inch, 2018) and I am using the OOTB Power Adaptor (87W) and USB-C cable. I am finding that when I run computationally expensive processes (e.g. I utilize multiple ...
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27 views

2017 13-inch Macbook Pro will only charge at 12 Watts

Recently, I have been having battery issues. I lost the 61W charger that came with my Macbook several weeks ago, and in the mean time used a 12W iPad charger. This didn't work fantastically well but I ...
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58 views

How to charge iPhone from MacBook Pro overnight?

I want the iPhone to be charged connected to the MacBook Pro while I am sleeping. When I connect the iPhone, the computer charges the mobile battery. But when I wake up, the cellphone is not fully ...
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284 views

How can I evaluate the safety of these Magsafe 2 USB-C Charge Cables?

They look like and claim to be USB-C to Magsafe 2 cables, that allow you to charge up on the go from a USB-C wall adaptor. Link 1: https://jgotech.com/collections/usb-c-power-delivery/products/...
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13 views

Mid 2013 MacBook Air charging fine but the light on the cord is out

I tried resetting the SMC as I saw this repeatedly being suggested as the solution but this did nothing. Computer charges fine but any light on the cord is out. Any other suggestions? Am I damaging ...
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49 views

How do I charge my USB-C device with my MacBook Pro?

I have a Nexus 5x (Android phone). It uses a USB-C charging cord. When I plug my USB-charging cord into my phone and into a PC I own, the PC charges the phone (as expected). When I instead insert the ...
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962 views

Macbook pro (retina, early 2015) battery charging problem

I was working with my Apple Macbook pro (retina, early 2015) last night when I suddenly realized that battery is not charging while adapter is plugged in. I searched in the net and found there is a ...
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1k views

MacBook pro charging light turns green and orange after some time

I have three 65 watt L type chargers. Problem is with one of my laptop (MacBook pro 13 mid 2012) during charging, charging indicator light turns green and orange after some minutes(its random time ...
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62 views

Weird Linux and/or MagSafe charger glitch

This is... confusing to say the least. A few months ago, the battery in my 2010/2011 MacBook Pro completely died, complete with a Permanent Failure Flag. Today, I replaced it, and things are really ...
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0answers
670 views

Is it safe to use magnetic Qi wireless chargers with the iPhone 8 or iPhone X?

There are a number of Qi wireless chargers that are advertised for the iPhone 8 and iPhone X that hold the phone on by a magnet. From what I have heard, Apple said that any Qi wireless charger will ...
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42 views

internal damage to lightning connector

I use my iPhone a lot while the charging cable is plugged in. I keep damaging my lightning connector internally, I suppose, by bending it too much while connected to my iPhone. I go thru a lot of ...
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0answers
418 views

iPad Will Not Charge or Charges Very Slowly

I recently dug an old ipad out of storage (the model number is A1395), and I would like to begin using it again. Unfortunately, it is having significant trouble charging. When I first attempted to ...
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47 views

Mains vibration in iPad?

So that I wouldn't accidentally touch the screen while downloading updates, my iPad was face down on the bed near me. When I inadvertently touched the back of it and moved my hand, I felt a vibration....
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62 views

iPhone 5 Charger Problem

About two weeks ago, my lightning cable was torn a little but it was working so I thought I don't need to replace it immediately. A few days ago, after a night of charging, when I woke up in the ...
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442 views

Severe performance issues with my Macbook Pro Retina 13 - mid 2014

A few weeks ago I bought a used Macbook Pro Retina and I've been having severe issues with it since. The first thing I did when I bought it was to upgrade from whatever version of OSX it was using to ...
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559 views

Phone gets really hot in certain spot when charging?

My iPhone 4s keeps getting really really hot in the top right corner when i start charging it. Its mainly along the top, near the turn off button, all down the right side, and near the camera on the ...
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266 views

MagSafe 2 frequently broken

I've got a MacBook Pro (Retina, Mid 2012), once in a longer period of time my MagSafe 2 adapter simply fries. Just a minute ago I fried the third MagSafe 2 adapter in three years time. It occurs with ...
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5k views

iPhone does not react to charger unless turned off

I have my iPhone 5S for less than a week. I have charged it fully only once. Cable, charger and phone are new and from the box. When I connect it to the USB charger it does not display the lighting ...
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145 views

Charger works on Computers but not in the car?

I bought a new charging cable for my iPod the other day. I used it to plug my iPod into my laptop and it works just fine. However, I plugged it into the radio transmitter in my car (which is itself ...
1
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1answer
28 views

iPhone 7 battery quickly discharges after using Philips dual USB car charger

I drove a car for about 3 hours and during the ride my iPhone 7 was connected to the Philips dual USB car charger. All this time screen was on and also was using Waze app. In addition to this another ...
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1answer
5k views

iPhone 4 won't charge with wall charger after iOS 6 update

After updating to iOS 6.0 my iPhone will not charge on the wall charger. My phone will charge in the car and on a stereo dock. My wall charger still works and charges my iPod touch fine. I have ...
1
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1answer
170 views

MacBook shows it is charging when MagSafe is green

My MacBook currently shows this even though the MagSafe charger has a green light. Does anyone know why this is? If it helps I am on a MacBook Air late 2010 with 819 cycle counts, 4,995mAh (...
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14 views

iPad Mini 2 - Not Charging After Drained

My iPad Mini 2 won't turn on anymore after it drained even when i'm plugging in the charger it will just show (see image) then turn off again.. Before this case happened my 10W apple charger suddenly ...
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15 views

2018 MacBook Pro Won't Charge or Boot

I used my MacBook Pro today and ran the battery down to almost zero before closing the lid and heading home to charge it. But when I plugged it in back home, it wasn't responding to being plugged in ...
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0answers
32 views

iPhone 5 issues while charging

When charging my iPhone 5 while it's switched off, the charging indicator does not disappear (or go to Sleep) and is therefore visible the whole time. And, when charging my iPhone 5 while it's not ...
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0answers
19 views

iPad 4 mini not charging

The other night I plugged my iPad mini 4 into my regular charging plug (that I've used consistently for 2 years and worked great) and it wouldn't charge. I went to other iPad/iPhone chargers I have in ...
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0answers
15 views

iPad Air is not charging

My iPad Air is not charging. So I switched it off and plugged in the charger. My iPad turned on but doesn't charge. What can I do to resolve this?
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28 views

View charging speed (in watts) on iOS

Somtimes I am curious what speed my iPhone in charging at. If I attach my iPhone to the charging brick which comes out of the box, it will charge at 5W. If I attach it to an iPad charger, it will be ...
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27 views

MacBook Pro 2015 won't turn on

I got a 13" 2015 MacBook Pro 13 and today it turned off because I didn't have the charger with me. Now when I plug the charger and try to turn on, it shows an almost empty battery and a lightning bolt ...
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19 views

Can I use a powerbank to charge a turned off macbook?

If its allowed I'll link an example case. Powerbank Output:DC 5V/2.4A, Type C 5V/3A. Laptop is 2015 MBP 13". Someone told me it's MagSafe 2 power socket won’t charge with anything lower than about ...
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24 views

Can I add a jumper from charger to battery in a MacBook pro 2012 that is not charging?

The proposed solution to a non charging MacBook. Will this work? Add a jumper from charger to battery, this is to bypass current sensing circuitry and SMC. All, or some of which may be the root cause ...
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682 views

iPhone X won't charge from 2017 MacBook Pro

A few days ago, my iPhone stopped charging from my laptop. I have tried some suggestions and contacted Apple support, but neither was helpful. My phone will charge if it is connected to anything ...
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0answers
123 views

iPhone stops charging randomly after fully drained battery

I have an iPhone 7 Plus in good condition. Today it was connected to my Mac (I'm an app developer, I was debugging an app) and noticed that my iPhone wasn't charging. My app was debugging properly (...
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78 views

Is there a way to make Macbook 12 inch or Macbook Air not charge an iPhone when plugged in?

That's because, to record iPhone 7 Plus's screen, I need to plug it into Macbook Air or Macbook 12 inch. Now, when QuickTime records the screen of iPhone, it probably use a lot of processor power (...
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903 views

MagSafe light turns out orange after few seconds

Is it normal for MagSafe to have orange light (not directly to be green light) 3-4 seconds after plugged to outlet ? I'm a bit nervous with this matter as I've just bought a new mbp after my ...