Not charging after 5.1.1 update

The quickest way (and really the only way) to charge your iPad is with the included 10W 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 (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 - iPadhttp://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

Tips About Charging for New iPad 3

http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html

Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips

http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad

 Cheers, Tom 😉

I am having the identical issue. Never had any battery issues and since the 5.1.1 update my iPad 2 refuses to charge. I only use the charger plugged into an outlet and have tried several to be sure it is not a faulty adapter.

Apple, are you going to put out an update to fix this issue?

I just noticed the same problem. I normally charge my iPad with the included 10 W adapter, but I am now traveling, and never bring it with me when I'm away from home. I instead prefer to charge it on my April 2010 MacBook Pro. When I connect my "The New iPad" to my MacBook Pro, the charging sound emits, and the battery icon shows that it is charging for one second. The battery percentage then immediately changes to "Not Charging," and the battery icon charging symbol goes away.

Why was this change made, and what is being done to address it?

My Iphone was charging fine in my Ipod Docks (both of them) and since the upgrade it will not charge or play in either - am so p'ed off - I ring apple and they tell me that they can send a replacement but I will need to pay for it - when it is there stuff up no way am I paying for any replacements or repairs - they can fix the issue or refund me my ipod dock price
!

I have the same problem. One more reason why my next tablet will not be an Apple product.