go to your nearest best buy or Walmart and ask a service helper if they have a 12 volt car aux. attachment with an on/off switch.
The answer is: Yes you can. The adapter is mainly for charging purposes or connecting to PC or smartphone. You do not need it plugged in all the time to use your device.
the charging cradle is just for more comfortable charging you don't need it for charging but its more safe and much more comfortable, and if you mean while the 3ds charging yes the cradle need to be plugged in with the charger so he can get electricity.
The battery is shot. Try charging it (without using it) for at least 4 hours, if the problem persists it will likely require a replacement.
Charging by induction.
Most likely because you have left your laptop on charge constantly without it needing charge causing the battery within the laptop to become instable. (basically replace the battery)
thats not really a good recomendation to give,unplugging the battery while the engine is running can cause internal damage to the altenator.its easier testing it with a voltage meter and check the alt and batt indiviually without any unplugging if it reads anywhere between 14.2 to 14.9 ur fine.hope this sounds better and safer... one way to check is while the car is started unhook the battery if the car stay started its not the altenator
if u are talking about ur phone charger , it doesn't consume very much electricity even when you are charging your phone it consumes very very few electricity but in order to keep your charger u must unplug it as long as u r not charging your phone
A cell phone charging pad is a device that allows you to charge your cell phone wirelessly. All that you need to do is set your phone on top of the pad. The phone does not need to be plugged in for it to start charging. A cell phone charging pad is extremely convenient to use. All you have to do is set your phone on top of it before you go to sleep, and you will never have to worry about your phone going dead again. The ease and comfort of using a cell phone charging pad makes it a great investment.
Yes.
yeah you can :)
Fraud and Theft
No