My goodness does this new iPad ever charge slowly. Charging TipsThe fastest 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. When attached to a computer via a standard USB port (most PCs or older Mac computers) iPad will charge, but only when it's in sleep mode. 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.
support.apple.com But before we raise the pitchforks, it’s important to note what’s different with the new iPad. It sports a battery that’s almost 70 percent bigger than the iPad 2's (11,560 mAh versus 6,944 mAh) — the largest we’ve seen yet in a tablet — so it makes sense that it would take forever to charge. Apple bumped up the battery’s size (and made the new iPad slightly thicker) because its Retina Display, faster A5X processor, and LTE connectivity are all big power drains.
In PC World’s testing, the site found that two versions of the Samsung Galaxy Tab 10.1 took almost as long as the new iPad to charge, and both of those only have 7,000 mAh batteries. The slow charging in Samsung’s tablets is far less excusable.
1 hr ago New iPad charging too slowly? Blame the big ass battery (and new specs)
o~~~ O
|