If your Nook does not charge anymore, first try using a different charging cable and adapter to rule out issues with the accessories. Clean the charging port gently with a soft brush or compressed air to remove any debris. If it still doesn't charge, perform a hard reset by holding the power button for about 20 seconds. If the problem persists, it may be necessary to contact customer support or consider professional repair.
at least 10 hours after full charge
No.
Yes, I do it all the time.
No. The only charges are for purchases.
Nope
There are many different websites to download nook books. Some sites are free such as local library sites and others will charge fees for the nook books.
It probably won't show the exact book - but it will show as transaction with the company you buy the book from.
The charger may be faulty, the charger port pins broke
Yes, you have to pay whatever their current charge is for the streaming service.
You have to either sell a lot of stuff to Tom Nook, or you have to buy a lot of stuff from him. After you spend or sell a certain amount of money to him, he'll tell you he's closing and renovating his store.
My Nook lasts about 8 hours continuous. However, the Nook often shuts down by itself to save power. It's a very helpful thing, in case I forget to shut it down.
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.