Concerning hardware issue with recharging a battery

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0answers
9 views

Apple cinema display magsafe doesn't charge my MacBookPro

After last Yosemite update (10.10.5) I've seen something strange. I usually connect my macPro to my Apple thunderbolt display and the battery is charging correctly. I noticed a couple of time this: ...
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1answer
7 views

iPad 4 Charges Very Slowly

After I updated to iOS 8.4, My iPad has been charging Very slowly. Times: 12:00PM (noon) - iPad died, switched on charger. (1%) 1:30PM - iPad comes on. (2%) 3:00PM - 4% 4.00PM - 9% 5:10PM - 9% ...
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1answer
38 views

How to get MacBook Pro(early 2011,13 inches) logic board schematic?

Dear Different thinkers. I destroyed my laptop i.e. Macbook pro early 2011-13 inches, last night. The computer works fine and has 50% charge left in the battery. But despite showing "Magsafe ...
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3answers
285 views

Is there any danger to my devices in testing possibly-bad cables?

I've been cleaning out my room lately, and in the process I've dug out several cables, both MagSafe and Lightning, in various states of disrepair. I want to plug them into my devices to see if they ...
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1answer
20 views

MacBook Pro 13' Power cord

I use a 6 outlet adapter on my wall outlet. Since it's on the wall, it gets loose sometimes. This morning I pushed it in, while my power cord was plugged into it and the the power cord was plugged ...
1
vote
1answer
34 views

iPhone is dead, will not charge

I have an iPhone 4s running on iOS 8.1.3. I've owned it for about 2-3 years now and have taken good care of it physically and hardware wise. But recently my phone had died. I plugged it in to the ...
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vote
0answers
28 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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0answers
32 views

MacBook Air Won't turn on

I've had this MacBook for only about a week and I'm having issues with the fan speed, battery percentage, keyboard back-light and now it won't switch on. I was was having issues with the trackpad and ...
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0answers
20 views

about battery terminal on board and charging

i have 2 iphone 4s. one is locked by iCloud and second is disasembled on logic board i was destroy power connector/terminal for battery. all details on the photo there is removed diods So the pings ...
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1answer
54 views

Will it damage the battery if I use my MacBook Pro while playing WOW or just using it, while charging?

I just received my first MacBook Pro as a birthday gift, and I am one of those people that tends to "baby" their electronics. I also tend to play World of Warcraft (WOW) quite a bit, but the problem ...
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0answers
27 views

iPad mini 2 stopped charging

My iPad has suddenly stopped charging. Or rather, it fails to show the "thunder" near the battery while charging. Also it charges much slower than before (usually it takes more than 15 minutes to ...
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1answer
19 views

My iphone 4s turns on while charging, but once on it turns off

Recently my phone died and I plugged it in, and like usual it turned itself on. But I noticed that once the phone was turned on it wasn't charging. I tried a new charger, but all the chargers I have ...
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votes
1answer
12 views

How to maximise the life of the Apple battery charger set (for Magic Mouse) batteries?

I purchased a magic mouse battery charger set today. It had a battery charger and 6 batteries. Now I put 2 batteries into the magic mouse and 4 batteries are in the box. My question is how to maximise ...
3
votes
2answers
31 views

Don't charge iphone when plugged into macbook?

Is it possible to temporarily keep your iPhone from draining the macbook battery? When I'm out and about I sometimes want to connect my [nearly empty] macbook to my [not so empty] iphone so I can ...
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0answers
41 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 ...
0
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0answers
57 views

iPhone 5 only charges with third party car charger

After last night my iPhone would detect that the phone was plugged in to a wall or laptop but would not actually charge. I tried updating to iOS8 and cleaned the port with a toothbrush and a paper ...
1
vote
1answer
38 views

MacBook unibody 2010 will not charge reliably

I have a 2010 MacBook unibody (the white one, not the Pro) and I have been having all sorts of trouble with it. While I have most of the other problems figured out, there is one that keep persisting ...
1
vote
1answer
26 views

iPhone not reacting when connected to electricity

today in the morning when my phone woke me up i couldn't turn off the alarm clock (you just have to swipe to the left and everything is fine). It didn't respond to any touch gesture till i ...
0
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1answer
205 views

How to preserve MacbookPro battery from degradation? [duplicate]

Platform: OS X: Yosemite 10.10.4; MacbookPro 15" Retina (mid-2015). Fact: There is aging for battery in any case - using or not. But while using - there is difference of how to use. My questions - in ...
3
votes
0answers
149 views

Macbook Pro Retina “Battery Is Not Charging”

My retina macbook pro is currently on 4% but when I plug it in the battery icon up the top shows the plug icon instead of the lightning bolt icon inside it to say it's charging and stays on the same ...
0
votes
0answers
16 views

Why does my Iphone charge when its hooked on my computer, but doesn't when hooked to any other bud/outlet?

When I hook my phone up to my computer, it charges fine, but when I tried to hook it to other outlets with different buds, it doesn't charge (it says it does but in reality it doesn't). I would like ...
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0answers
41 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 ...
0
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1answer
82 views

My Ipod 5th Gen won't turn on

I have an Ipod touch 5th gen and i use a cheap £1 charger to charge it up, but recently my Ipod ran out of battery so i plugged it in using the charger and my Ipod was completely unresponsive, i tried ...
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0answers
35 views

how do I charge my iPad after totall drained battery

MI iPad totally drained go to charge and icon battery with one red bar shows for a few then apple icon shows for a few then screen blacks and process goes again. Will not hold enough charge to do ...
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0answers
26 views

Mac Air battery replaced, recognized, but not charging

So I attempted to replace my Mac Air battery myself. Swapped it out just fine, screwed things all back in place. Problems: It's recognizing the battery in the System Preferences>Power display, but ...
0
votes
1answer
64 views

iPad Discharged and not charging

My iPad was in good health when it was used last. That was about 8 month ago. Now it wont come on and on connecting it to the charger, the low battery sign comes on with the 3 red stripes. That's all ...
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0answers
23 views

Device to measure power available from charging point [closed]

I know that anything that you plug a lightning cable into will charge an i-device at SOME rate. But that rate varies wildly, depending on the original source of the power (real apple mains converter, ...
1
vote
3answers
143 views

Strange Macbook 13 Retina MagSafe port problem

My Macbook Pro 13 Retina only charges (charger lights up and charges) if FIRST I plug the charger to the macbook THEN I join the metal part of the charger cable (see pictures). If I do it the other ...
0
votes
2answers
229 views

After using fake charger with my Macbook Pro Retina 13, an original new one won't light up

I bought by mistake a fake MagSafe 2 charger for my Macbook Pro 13 Retina. After using it for around a month I decided to pay more and buy the original one for the sake of my battery health. After ...
1
vote
1answer
80 views

Is there an easy fix for an old iPhone 5s battery?

I have had my iPhone 5s for almost two years now, and the battery has been dying quickly. For example, even when my phone is on airplane mode, it will drop from 90% charged to 85% charged within two ...
0
votes
1answer
58 views

Macbook Pro Retina 13,3" tingling/buzzing sensation

Okay, so YESTERDAY i bought my (super very wow expensive) Macbook Pro Retina 13,3". Huge investment for me. Yesterday night i tried charging i for the first time, and it started tingling against the ...
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3answers
794 views

Is it possible to charge my MacBook Air from a powerbank?

I recently bought a powerbank that has two USB outlets. It's great for charging my phone and iPad. Is it possible to charge my MacBook Air from the powerbank? If it's not possible to do this "out of ...
2
votes
1answer
935 views

How can I keep my Apple Watch from draining my iPhone's battery?

I used to have to charge my iPhone 5s just once a day, over night. Now that I'm using an Apple Watch, I find that I have to charge my phone 3 or 4 times because my battery is draining. I'm not using ...
0
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0answers
20 views

MBP not charging despite SMC reset

Late 2008 Macbook pro4,1, "Battery not Charging", steady green led. Battery seems fine, and is after market but won't charge. It worked well a week ago before not being used over the long weekend. ...
0
votes
1answer
17 views

Using a USB 3 port as a power delivery port for quicker charging of connected devices

My Android phone charges via a USB 2 micro-usb connector and is capable of charging at greater than the 500mA provided by USB 2 data mode. Is it possible to configure my Mac so that its USB 3 port ...
0
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1answer
74 views

Unusual problem regarding old water damage, new battery not charging macbook air mid 2011

I have quite strange problem. I had some water damage on my computer few month ago. After it dried completely computer worked only when I unplugged the battery but if I unplugged the charger my ...
1
vote
1answer
18 views

Which chargers to buy for a charging station?

To make a charging station effective, it needs to be able to charge all recent Apple laptops. As you know, Apple chargers are not cheap. So, we'd like to buy as few chargers as possible. Given this ...
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2answers
56 views

Thunderbolt dock statation power charging

There are two types of dock stations on the market: Docks use external MagSafe adapter to charge MBP. (MagSafe should be bought additional from Apple). Docks with only Thunderbolt connection to ...
0
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1answer
92 views

How to retrieve data from iphone 4s when connector/charger is broken

My iphone 4s charger/connector broke. My phone ran out of battery, is unchargeable and unbootable. It also will not connect to any computer or other device. I took it to the Genius bar and they ...
0
votes
1answer
99 views

I know my battery should be replaced, but is that all of the problem? (Update)

Updated: I am using a MacBookPro8,1 with non-removable battery. Recently that battery charging status was Replace soon. But it was working fine and kept enough charge for my daily works. So I didn't ...
0
votes
0answers
37 views

How do I fast charge my non-Apple device from a Macbook Pro?

I've got a Macbook Pro (Early 2011). I know that Apple devices (like an iPad) can request additional current over the USB standard 500 mA (1, 2). Surely we can fool these ports into providing ...
1
vote
1answer
51 views

1st Gen MacBook Air Charger: Will it work with Late 2010 MBA?

The original MacBook Air's charger looks a little different than the L-connector MagSafe 1 that the later gen Macbook Air's have. Here's the first gen: It looks like the actual plug interface is ...
0
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0answers
86 views

Does the 12 W adapter charge the Watch faster than the 5 W adapter?

As options for power adapters for the Watch, the Apple Store offers both 5 W and 12 W USB power adapters. Is there a difference in how fast these adapters charge the Watch?
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0answers
191 views

Calculating battery capacity (in mAh not percentage) without removing battery

Phone batteries wear out over time, having less and less capacity to store energy. The iPhone keeps a counter of battery cycles or charges, but this does not speak to the issue of battery capacity. ...
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1answer
63 views

Macbook Pro not charging

My 2009 Macbook pro is not charging. I recently bought a new power adapter and when I plug it in the computer starts up fine although the date is set back to Jan 1 2001. When I click on the battery ...
0
votes
0answers
20 views

Charger Help what do i do?

My brother just bought this iPhone 4 (black) online from eBay and for a month it was perfectly fine. Then he gave it to me and on my third day with it, it wouldn't charge when I woke up. The phone is ...
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0answers
60 views

Lenovo B50 touch USB port won't connect to iPhone

Ever since I bought the laptop in mid-February, it won't connect to my iPhone 4. I've tried all three ports with three different cords and they won't connect (except for the last one made by ...
1
vote
1answer
52 views

Can I use a Early 2011 MacBook Pro 13“ charger with my Late 2013 MacBook Pro 13” with the MagSafe Adapter?

I bought a Early 2011 MacBook Pro 13" but eventually upgraded to a newer Retina Late 2013 13" model. I'd like to get another charger, but I'm curious if I could use the old charger that came with ...
0
votes
2answers
130 views

iPad plugged to charger turns off due to low battery

My iPad is connected to charger yet battery level decreases (not as fast as plugged off but still). Is it a fault that can be directed to Apple Support for warranty or normal behaviour? I though that ...
0
votes
1answer
81 views

Iphone 5 error, what can i do?

Last night my phone just turned off even though it had 53% charge. it would only turn back on if I plugged the charger in, and after being on for 40 seconds or so the phone turns off again, the screen ...