Does an Airline Adapter Charge the MacBook?

I had hoped to charge my MacBook in the car, but all I get is a green light and Calculating????

No it is does not work in a car. From the sales pages.
+Important notes:+
+Using the MagSafe Airline Adapter provides power for your computer but does not charge the battery.+
+The MagSafe Airline Adapter is not compatible with automobile power ports.+

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I have a Macbook 2007/08 model and the charger has decided to pack in. I have also recently purchased a Macbook Pro 2013 model and would like to know if there is an adaptor available that I can use on my Macbook Pro charger to charge the Macbook

I have a Macbook 2007/08 model and the charger has decided to pack in. I have also recently purchased a Macbook Pro 2013 model and would like to know if there is an adaptor available that I can use on my Macbook Pro charger to charge the Macbook.

You can get a new third party 60W power adapter on eBay for under $20.
http://www.ebay.com/sch/i.html?_nkw=macbook+power+adapter&_sacat=0&_sop=12&_dmpt =Apple_Laptops&_odkw=macbook+power+adapter&_osacat=111422&_trksid=p3286.c0.m270. l1313
Or for $80 from Apple http://store.apple.com/us/product/MC461LL/A

My iphone 4s wont turn on,it wont even charge,when it does eventually start to charge the apple icon on the screen will appear for a few seconds then itll disappear, i have tried to do the soft/hard reset but nothing happens, can anyone help me please?

My iphone 4s wont turn on,it wont even charge,when it does eventually start to charge the apple icon on the screen will appear for a few seconds then itll disappear, i have tried to do the soft/hard reset but nothing happens, can anyone help me please? do i have a dead iphone on my hands? isit worth me going into the apple store and seeing what they can do or isit pointless? please help!!!

Try to backup and restore you device in itunes...restoring the device is like removing the iOS software off the device and re-add in a newer software, after you have restore you device, MAKE SURE YOU SET UP YOUR DEVICE LIKE A NEW DEVICE, DONT NOT RESTORE FROM BACKUP!!... give the device a chance to use the newer software and see if the issue still persisting, if the issue still on going then its would be a hardware issue.
Call Apple Care and see if your device is still under warranty to get it replace

How long does it take to charge the new iPhone 6

How long does it take to charge the new iPhone 6?

That depends on the level of charge...if it is fully discharged it could take two-three hours. If only partially discharged, an hour. But that is only guessing as it depends heavily on the charge level when you start charging.

How many hours should stop charging the macbook pro retina first before using it?

How many hours should stop charging the macbook pro retina first before using it?

There is no requirement to charge for any predetermined amount of time. You can charge at any time, for any amount of time.

Charging the MacBook

Is there a way to charge the MacBook?
Do I have to give it a fulfilling charge in the beginning or can I just use it immediately after purchasing if the battery is partially charged?
Do I need to de-charge the battery every once in a while and full charge it back again?

Read the user manual that comes with the computer.
See:
About Batteries in Modern Apple Laptops
Apple - Batteries - Notebooks
Extending the Life of Your Laptop Battery
Apple - Batteries
Determining Battery Cycle Count
Calibrating your computer's battery for best performance
MacBook and MacBook Pro- Mac reduces processor speed when battery is removed while operating from an A-C adaptor
Battery University

HT4060 how long does it take to charge the battery for a mini Ipad from 1% to 100% ?

how long does it take to charge a mini Ipad battery completely from 1% to 100%?

The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W (5W on Mini) USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (2.5W, most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
How to Calibrate Your Mac, iPhone, or iPad Battery
http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
Also, if you have a 3rd generation iPad, look at
Apple: iPad Battery Nothing to Get Charged Up About
http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- beyond-100-battery-level/
New iPad Takes Much Longer to Charge Than iPad 2
http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
Extend iPad Battery Life (Look at pjl123 comment)
https://discussions.apple.com/thread/3921324?tstart=30
New iPad Slow to Recharge, Barely Charges During Use
http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
Best Practices for iPad Battery Charging
http://www.ilounge.com/index.php/articles/comments/best-practices-for-ipad-batte ry-charging/
Tips About Charging for New iPad 3
http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
How to Save and Prolong the battery life of your new ipad
https://discussions.apple.com/thread/4480944?tstart=0
Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
iPhone, iPod, Using the iPad Charger
http://support.apple.com/kb/HT4327
Install and use Battery Doctor HD
http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
To Extend a Device’s Battery Life, Get to Know It Better
http://tinyurl.com/b67c7xz
iPad Battery Replacement
http://www.apple.com/batteries/replacements.html
In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
 Cheers, Tom

MagSafe won't charge the MacBook

The MagSafe is about 4 days old and it is the l shape adapter. It doesn't work in other MacBooks. It goes green for about 1 second then goes off and the MacBook doesn't charge.
Any help is appreciated.
Thanks,
Callum

cal296 wrote:
The MagSafe is about 4 days old
It appears that it may be defective. Bring it and your Macbook to the Apple store for testing and probable replacement.
Ciao.

Re: Mifi and Charging - does this work for charging the iPad?

I found the following post on here - but it is too old for me to reply directly to it - however, this was a very good post and it worked for me and I would really like to get in touch with mikebob to see if the same thing would work for charging the iPad - his ideas really work. And does he or anyone know how to charge the iPad from batteries?
thanks a lot
mikebob
Contributor
http://community.vzw.com/t5/user/viewprofilepage/user-id/28840
Posts: 3
Registered: 08-25-2009
Device: mifi 2200
0
Re: MiFi and Charging
Options
10-01-2009 07:38 PM
I finally managed to figure out the proper cabling to get the Verizon Mifi 2200 to charge using a generic USB charger. To recap the problem... The mifi device will only charge when using the supplied micro usb charger, or when connected to a computer USB port using the supplied micro USB cable. When connected to a computer, the device reverts to it's connected data mode, which turns off the wifi ssid broadcast and requires the Verizon access manager application to be launched. Most third party chargers will not work... including most 12V lighter to USB adapters, and most backup battery solutions.
Here is what is going on... Per the USB specification, Pins 1 and 4 are 5V power and ground respectively. Pins 2 and 3 are data+ and data-. In most chargers, pins two and three are tied via a pullup resistor to the 5V line. If you measure the voltage on 2 and 3 you will see around 3V, equivalent to a logic high state. This has something to do with allowing the device being charged to identify whether it should be in a fast or slow charging mode. More importantly, it is what the Apple iPod expects to see . So, anyone wanting to build generic USB chargers will probably implement this way in order to tap into the single largest device market around. Unfortunately, the mifi does not like the logic high on pins 2 and 3. I haven't yet sorted out why, but when it sees logic high on pins two and three, it refuses to go into charging mode.
The solution is to use a cable where pins 1 and 4 (5V and GND) are carried straight through. Pins 2 and 3 need to be disconnected from the charging source and shorted together at the Mifi end. If this was a miniUSB instead of a microUSB, it would be what is called a "charge only" cable. I have not found any vendors yet for a charge only microUSB cable so I went ahead and performed surgery on a standard microUSB cable. I took a standard USB cable, cut it and then connected it to a microUSB connector from an old Motorola bluetooth headset charger. Interestingly, the microUSB connector from the Moto charger already has pins 2 and 3 shorted together internally so all I had to do was connect 5V and ground and heat shrink tube the whole thing. With this cable I can charge the mifi from any generic USB port, including those on 12V lighter adapters, and rechargeable backup batteries. In addition, I can also connect the Mifi to my laptop to charge while continuing to access the Mifi via wifi.
Only word of caution... You really need to connect the Mifi to your computer using the standard data cable on occasion, say once per month. The reason is that it is only in this mode that you will receive notifications of S/W updates and/or the need to update your PRL. (preferred roaming list).

Connect to iTunes on the computer you usually Sync with and “ Check for Updates “...
If an Update Appears Install it... if not... you are up to date for your particular Device...
Also see the very end of this Linked page...
Apple - iOS 6 Whats New

Is there any problem letting charge the macbook all night?

I have the new macbook pro and my question is that has any problem to charge the batteries of the macbook all the night, even if takes around 3 hours to complete.
It's gonna have some overcharge and burn something?
thank you.

Rapha, One thing to be aware of. Li-Ion batteries, as all batteries do, have a finite number of charges before they die. I suggest you keep your MacBook Pro plugged in most of the time and then once every month or two let it run down and do a full charge. I have had my MacBook Pro for over a year and only disconnect it every two months and have had no problems with the battery.
This is from the same paragraph from the link posted. Always read the full article don't just pick one thing to hang on too.
If on the other hand, you use a desktop computer at work, and save a notebook for infrequent travel, Apple recommends charging and discharging its battery at least once per month.

Is it OK to charge the Macbook Air with charge for Macbook Pro? 45W to 60W...

Can I charge my Macbook Air with Macbook Pro charger? It is 45W to 60W.
What is impact?

You can use a higher wattage charger than the one that came with the computer, but not one of a lower wattage.

How do you use the Thunderbolt display without having to charge the MacBook Pro ?

It seems my MacBook Pro retina has to be charging in order to use theThunderbolt display. When I close the Macbook lid and I remove the charger the display goes off. Is there anyway I do not have to be charging my laptop in order to use the display?

No, Clamshell mode needs external power.

How does Autodesk Maya run on the MacBook Pro with Retina Display?

Hello there,
I'm interested in using the MacBook Pro with Retina Display for Autdesk Maya and wanted find out what people's experiences with that are. It'd be great if anyone can help share their experiences!
Thanks!

One thing I do know, is the the UI is very small and menu items/buttons are hard to see. Someone posted a video of a now removed autodesk forum response on how to adjust font sizes .cfg file style, but I tried and it did nothing to the small text in Maya 2014. If you plan on it and don't have button and menu locations memorized by feel, I wouldn't use this software on a macbook pro without an external display, or change the resolution out of retina to use Maya.

The USB ethernet adapter for the macbook air is not working. Cable unplugged. How can I fix this for the recent patch 10.7.2?

I have recently purchased an ethernet usb adapter for the MBA and after a month it is not working. Says cable unplugged.
Now I have tried it with 2 other connections on other computers that are working and still no response. Many reviews or fixes online mention something with a 10.5.5 patch that seems quite outdated and do not work. Anyone figure out how to fix this or do I have a broken adapter?

I've used Apple's adaptor on a mini MBA without a problem.

Does voltage output matter when using an adapter with the macbook???????

i have a generic ac adapter modified with a magsafe plug it works fine on macbook pro i tested it
it is 18.5 volts output 85watts
will it work ok on macbook???

i know that info im trying to find out if using an 18.5 volt universal adapter with a magsafe plug thats 85 watts will it work on a macbook
will the 18.5 volt be too much.....and the 85 watts be ok
note: this is not an apple adapter its a generic one with a magsage plug on it
please dont tell me what is recommended tell me if it will work or not
recommndations are just money making lies from manufacturers to make money

Does an Airline Adapter Charge the MacBook?

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