Concerning hardware issue with recharging a battery

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2
votes
1answer
45 views

Once I disconnect from the mains, can I leave the charger cable in the Mac?

I use my MacBook Pro on battery as much as possible, recharging when needed and once a month running it down to recalibrate etc. However, when the battery is charged to 100% I unplug the charger from ...
2
votes
1answer
442 views

MacBook Pro Charging Issues

Last night I plugged in my MacBook Pro, and I noticed the light on the charger was a very faint green, hardly visible in bright light. Today I opened my Mac and noticed it stated 'batteries not ...
2
votes
1answer
684 views

How can I power my MacBook Pro during trans-Atlantic flights?

What is Apple's solution for powering MacBooks on intercontinental flights? My 85 watt power supply trips most airline seat power supplies, which are rated at only 75 watts. What's a poor ...
2
votes
1answer
326 views

Why doesn't iTunes backup every time I charge my iPhone?

I read years ago when they introduced wireless syncing with iTunes, that they would backup my phone every time I would charge my phone wirelessly. I waited years and to this day this still doesn't ...
1
vote
1answer
88 views

iPod Touch will charge from computer USb, but not from AC outlet

I have an iPod Touch. If I plug it into the AC outlet, with a AC/USB power adapter, the iPod will charge to about 20%, and then stop charging. However, if I plug it into a computer USB outlet (using ...
1
vote
1answer
75 views

MacBook Air's battery doesn't charge, Service Battery state, but only 400 cycles

Yesterday everything was fine with the battery in my MacBook Air 13'' 2012 (2 years old). It was lasting for 4-5 hours like new. Today, all of a sudden, the battery has stopped charging at all (I have ...
1
vote
1answer
338 views

Why is my iPhone 5S battery draining overnight and very quickly?

A few days ago I was charging my phone in my car and it stopped charging, and I noticed that the cord had a little hole and smoke was coming out of there. I was buying some food from a local shop, and ...
1
vote
1answer
101 views

Trying to restart a MacBook Pro that went off by itself with a battery that indicated “Service Battery”?

My daughter's MacBook Pro (Late 2011 model) just went off while she was using it. Battery was reporting that it required servicing, so apparently, she was pushing it. After it went black, it would ...
1
vote
1answer
45 views

Mac Air -first no sound, now it won't charge

First the sound went out on my macbook air. I was in the airport and tried everything I knew, nothing worked. Then I went to plug into an outlet I found, and realized it wasn't charging. It does ...
1
vote
1answer
142 views

Does Macbook Air (mid 2013) bypass battery after it's charged?

I have a MBA mid 2013. I was wondering if a MBA is plugged in charge, does it bypass battery after it's fully charged? Because while I am working it's always plugged, I wonder how this will affect ...
1
vote
1answer
143 views

Macbook Pro (Mid 2010) replacement power supply issue

I have a multi macbook/macbook pro household, made up of a 2006 mb, mid 2008 mbp, and mid2010 mbp models. I recently purchased a new 85 watt power supply and immediately noticed that it would not ...
2
votes
0answers
67 views

iPhone 4S 64GB not charging unless switched off

My iPhone is simply not charging unless I switch it off while it is already plugged in. I suspect it to be a software problem, as when its off it charges. Windows does not seem to recognize the device ...
2
votes
0answers
398 views

iPad Air Not Charging on Left USB of Retina MBP '15

I am trying to charge my iPad Air via the USB ports on my '15 Retina Macbook Pro. When I plug it into the port on the right side of the device, it charges fine, but when I plug it into the left-side ...
1
vote
0answers
36 views

My Macbook Pro says I'm connected to a power source even when unplugged

I have a Macbook Pro mid-2010 (Macbook 7,1) that is acting a bit weird. The battery status always says I'm connected to a power source even when the charger is unplugged. The battery still discharges, ...
1
vote
0answers
76 views

Only my cable can recharge my iPhone

My iPhone cable is the only one that can recharge my iPhone 5. I have tested around 5 other iPhone 5/6 cables and none of them work. I am apprehensive of either losing my cable or breaking it. The ...
1
vote
0answers
120 views

iPhone 5c charger works in wall but not in computers?

My second charger did work in my computer and then one day just would not. It still worked in the wall perfectly fine. I wanted to sync it though so I went ahead and bought a new one. It worked in my ...
1
vote
0answers
279 views

Thunderbolt display not charging MBP battery

I have a mid-2012 Retina MacBook Pro and two Thunderbolt displays purchased in mid-2014. The MBP sits plugged into one of the Thunderbolt displays almost all the time, unless I'm using it away from my ...
1
vote
0answers
107 views

Estimating battery life remaining while charging in OS X

Retina Macbook Pro's battery life is amazing, and it is handy having an accurate estimate of how much longer it will last on the remaining charge, in hours and minutes. While charging however, it ...
1
vote
0answers
245 views

Disparity between “Charge remaining” and “Full Charge Capacity” on relatively new MacBook Pro?

I have the latest retina MacBook Pro. While looking at some statistics, I saw the following: My computer is currently on 100% charge (charger is plugged in), and it seems odd that the difference is ...
1
vote
0answers
29 views

Prevent Mac(bookpro) form sleeping while iPhone charges

I charge my iPhone by plugging it in my MBP. Until recently, if I closed my MBP when my iPhone was already connected, my phone kept charging. If you plugged it in when my MBP was already in sleepmode, ...
1
vote
0answers
199 views

Why isn't my iPhone 5S turning on automatically when plugged in?

I have had iPhones since the iPhone 3G, so I know it's hardwired into iPhone behavior to turn on when plugged in. I got my 5S like half a year ago, but only recently it hasn't been turning on ...
1
vote
0answers
3k 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 ...
1
vote
0answers
2k views

iPad 4 not charging solution with usb 3.0 dual ports Y adapter

Just recently picked up an iPad 4. Saw that it specifies "not charging" when plugged into the usb port. Saw that it is a common issue due to usb power. I have usb 3.0 ports on my desktop so I tried ...
1
vote
0answers
108 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
vote
0answers
207 views

iPhone does not charge with Mac Pro or PC USB ports

Looking at: After updating to iOS 6, iPhone will not charge from Mac Pro USB ports I rebooted iPhone few times, changed cables, machines (PC/Mac) etc., but still unable to charge the phone.
0
votes
0answers
18 views

Iphone 4s charging problem…?

My IPhone 4s recently decided to stop charging for some reason. If I put the charger into my iPhone, it doesn't respond at all, doesn't charge or give any signal its charging. The only thing the ...
0
votes
0answers
33 views

1.7 GHz Intel Core i5 10.7 Macbook Air Water Damage… still works… Battery issue

While on a flight in June 2014, the guy next to me put his drink in the gap between the tray and his cup spilled liquid below including on my macbook air which was in the pouch. Unsure of whether ...
0
votes
0answers
275 views

iPad battery level doesn't increase when in use while charging

When I plug my ipad 3 in to charge while using it, the battery icon shows it is charging but the battery level percentage doesn't change. If it's at 18% when I plug in, it remains at 18% until I put ...
0
votes
0answers
29 views

Is it possible to charge the iPad and connect Lighting external accessory?

I want to connect to a iPad Air with Lighting cable charger to an external device. This device uses the Lighting port and is charged through that. The device has another entry for charging purposes. ...
0
votes
0answers
22 views

Apple charging system

Would it be possible to create a device that can potentially suck the charge from one iPhone 5/6 (lighting connector) and charge another with it? Does the iPhone give out any voltage from the lighting ...
0
votes
0answers
51 views

How to make iPhone turned on after charging

I often charge my iPhone when it ran out of battery. I often postponed charging my iPhone until it really run out of battery. After I charge my iPhone, I usually go to sleep or rest or forget about ...
0
votes
0answers
126 views

iPad Mini won't charge or even show whether it's charging or not on the screen

Recently, my iPad Mini has had problems charging. I would have to plug and unplug the iPad several times before it starts charging. Today, the battery ran out and I had to charge it again. But, it ...
0
votes
0answers
112 views

Macbook gets power but does not charge

I have a Macbook (Core 2 Duo, 2011 model) which does not charge when I attach my Magsafe charger attached to it. However, it does not discharge as well as apparently it does get power from it. This is ...
0
votes
0answers
29 views

Replacement Battery for iPod Video Works temporarily

I have an iPod video that needed a replacement battery due to it not holding a charge and only working while the iPod was plugged into an outlet or computer. After the first replacement the iPod ...
0
votes
0answers
422 views

MacBook Air battery at 100% but shuts off when unplugged

I've been having a bit of a nightmare with my MacBook Air battery this last few months. This is my final shot at trying to solve the issue before I resign myself to needing a new machine. Machine ...
0
votes
0answers
216 views

iPhone 4S on iOS 8 slow wake response

When the iPhone is charging, the response is quick. When it is not charging, sometimes the response lags. The lag is like this when not charging: Presses home/power button. Delays 1-2 seconds before ...
0
votes
0answers
28 views

do i have a bad battery or macbook?

I have a 2007 17" MacBook pro and the battery stopped holding a charge. I did not have enough money to buy a apple one so I bought third party battery. The battery will charge to full capacity and the ...
0
votes
0answers
569 views

iPod touch 4th generation will not charge, what might be going wrong?

I have a friend who has a fourth generation iPod Touch. Today she told me that they had tried five different chargers and she still cannot get it to charge. What might be causing this and how might we ...
0
votes
0answers
266 views

My charger for my white macbook isn't charging

I was actually on my macbook like a few days ago and the charger was working GREAT. However a few days later like 3 more days later it stopped working. It was a LIGHT green and then it would get ...
0
votes
0answers
197 views

iPhone acting on its own

Something weird was happening with an iPhone when we used it with a 12V output, it started to do thing (press the screen) by it self. The power setup was like this: Solar power battery 12V to 220V ...
0
votes
0answers
30 views

Bad grounding with 3rd party Lightning cable?

We have bought a 3m USB Lightning cable on Amazon for charging our iPads. We use the original Apple wall plug with it. The metal casing of the iPad feels slightly tingly when plugged in. I had thist ...
0
votes
0answers
1k views

How many times can a iPhone 5/iPad 2 be charged with Rechargeable Tyre Inflator

I am thinking about buying a Rechargeable Tyre Inflator with built in USB. Many of the devices available state the USB is compatible for Smart phone charging. But none specify what mAH total you can ...
0
votes
0answers
105 views

Rugged iPhone 5S cable or wireless charging solution

I recently purchased a rugged iPhone 5S sync lead because I am heavy handed so the standard sync leads don't tend to last me any length of time at all. However, I was suprised to discover that it does ...
0
votes
0answers
371 views

iPod Nano doesn't get fully charged when connected to MBA

I've a 7th generation iPod Nano. And it's working fine. I usually used to charge it either by connecting it to a wall charger or through my iMac. And every time it got charged just fine. The battery ...
0
votes
0answers
289 views

iPod Touch 4th Gen Not Charging

I have an iPod Touch 4th Generation that has a cracked screen. It does not seem to be charging because it is not showing the charging icon. It only charges with an iPhone 4S charger.     
0
votes
0answers
272 views

How do I get my MacBook to charge?

I have an older MacBook - not the aluminium unibody, the white one. Bought in the US. All of a sudden it has stopped accepting the charge. Once I plugin the MagSafe connector it goes to green ...
0
votes
0answers
269 views

New battery stops charging around 85%

I have a 17" MBP for about three years and couple of days ago I changed the battery with a new one in an Apple store. The problem is, charging stops at 87%, the charger led remains orange and ...
0
votes
0answers
236 views

how do i dock my iphone 5 without charging it? it is jailbroken

I want to connect my iPhone 5 to my car stereo through usb, but i don't want it to charge every time i connect it. Especially when i'll only be driving 5 minutes. Any Cydia app or tweak to managae ...
0
votes
0answers
332 views

Macbook randomly shuts down without on charge (even at ~90% full)

I'm having a real issue with my Macbook (white, late 2009 version, running Lion OS X). It was about since 2 weeks ago or so, my Macbook would just randomly shut down, I lost a couple unsaved files ...
0
votes
0answers
511 views

iPad wont charge in India

I am not sure why my iPad will not charge in India which I got in US. Did the power fluctuations kill the charging part or do I need to charge it in some other way? How do I test or find out the ...