Nothing. At least, it's HIGHLY doubtful anything else is truly compatible.
No.
The charger may be faulty, the charger port pins broke
I am not 100% sure. If you have a cable which connects it to the computer via usb, and the apple charger has a usb charger on it, yes. if not, no
yes it is the same size but the lg rumor cell phone charger will only output an amperage of about 1A where as the stock nook color charger outputs around 1.8A so the charging speed and power of most cell phone chargers that fit in the nook will not be enough to charge it efficiently, i recommend buying another nook charger to save yourself the hassle of extremely long recharge times
The Nook doesn't come with any accessories. If you want a cover, then you'll have to buy it seperately from the Barnes and Noble store. However the Nook does come with a USB charger and a wall charger. Enjoy your Nook!
nothing
The color uses a micro USB cable but the power source at the plug-in side is much larger and more powerful (1.9A for the nook color vs. 850mA for nook vs. 500-650mA for standard USB power). I tried to plug my regular nook charger into my nook color but without the larger plug in power box that comes with the nook color, it will not charge. In B&N customer help books for nook color they say specifically not to use a power source other than one that is made specifically for nook color. I didn't push the issue once I saw my nook color wouldn't show a charging icon when plugged into my regular nook AC source cord.
Yeah, but the charger is not reliable. I've had my nook color for a month and the bit that goes into the nook broke off. And don't try any other chargers on it. It will jack up the battery life. Just call custermer service and ask them to send you a new one if there are any problems.
at least 10 hours after full charge
use plastic and try not to drop it
This has to do with your battery levels. Most likely, your Nook needs to be charged when the color is red. The manual should have a more complete answer.
No. The only charges are for purchases.