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It depends on what kind of car you have. Some have power to the 12 volt socket without the key and some do not.
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∙ 14y ago
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How do you charge a battery still in the car without damaging the alternator?
As long as the ignition switch is off, it will not damage the alternator.
Can you charge a cellphone with an auto charger without the car engine running?
I've done it with no problems, but I don't know if that means it's always ok to do it or not. It may depend on how long it takes your phone to charge, as well as how good your car battery is.
Why does car start without ignition key?
car starts without key
What is magic blue-tooth for?
so you can talk in the car without your cellphone.
Is it safe to keep your cellphone plugged into your car cigarette lighter to charge even if the car is turned off?
The cellphone uses very little battery power and there's no real safety issue.
Can you charge a cell phone without the car running?
Yes, a cellphone can be charged, with the proper adaptor, without a vehicle's engine running. The electrical current [measured and refered to in Amps, usually milliamps] required is well within the capacity of a vehicle battery in good condition and charge.
How do you move a car without starting the ignition?
Push it
Charge a car without a battery?
You can start a car without a battery if you hook up a jump pack or use jumper camples but it could fry your alternator. It is pointless to charge a car without a battery. When you charge the car you are charging the battery.
Effect of a car without a spring coil?
without the spring coil the electricity will not be supplied to the ignition of the car.
When putting in a car battery should your car automatically start?
No, if it starts on its own without you turning the ignition switch then the ignition switch is defective.
When was the last car made without electronic ignition?
In the US, 1974.
How do you unlock ignition with dead battery?
Use jump leads from another vehicle or charge your battery on the car
