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How long would it take to charge a car battery with a 6 volt motor?
The car battery has 12 volts; you need MORE than that to charge it. You can't charge it with 6 volts, unless you somehow raise the voltage. In that case, how long it takes to charge the car battery will depend on the capacity of the charging device. Usually a few hours.
Car battery voltage?
12.6 volts at 100% charge 12.4 volts at 75% charge 12.2 volts at 50% charge 12.0 volts at 25% charge
What voltage will a dead car battery read?
12.6 volts 100% charge 12.4 volts 75% charge 12.2 volts 50% charge 12.0 volts 25% charge Any less and the battery is essentially dead.
What is the minimum voultage for a car battery?
As read from the battery with a digital volt meter with engine off. 12.6 volts = 100% charge 12.4 volts = 75% charge 12.2 volts = 50% charge 12.0 volts = 25% charge
How can tell your battery need changing?
Your question needs clarification. Car battery, Cell phone battery, camera battery, etc. Question was posted in car batteries category. You can check it with a digital volt meter car not running. Set the meter to 20 volts DC. Here is what you will see. 12.6 volts = 100% charge 12.4 volts = 75% charge 12.2 volts = 50% charge 12.0 volts = 25% charge
What is the initial voltage of a car battery?
A fully charged 12 volt automobile battery will read 12.6 volts with a digital volt meter. It will read 12.4 at 75% charge, 12.2 volts at 50% charge and 12 volts at 25% charge.
What is the initial voltage of a general car battery without engine running?
A fully charged car battery will read 12.6 volts, 75% charge will read 12.4 volts, 50% charge will read 12.2 volts, and a 25% charged battery will read 12.0 volts with the engine not running. With the engine running it will read 13.5 to 15.5 volts.
How high of a voltage can be used to charge a 12 V car battery?
15.5 volts
What setting do you set your charger on to charge a car battery?
I would recommend a slow charge of 10 amps at 12 volts.
How many volts are present in a fully charged 12 volt car battery?
12.6 volts at full charge. During charging at least 13.8 volts are applied to the battery.
How do you charge a craftsman key start battery?
like you charge a car battery....use a trickle charger set to 12 volts
Can you eliminate alternator from car?
you need the alternator to charge the battery with no alternator when the battery drops to about 10 volts car will not run at all.
