No, you need at least 12v to charge 12v. Most alternators charge at 13-14 volts.
The battery is a 12V car battery.
12v
Usually 6v, can be 12v.
If it is in your car then no, why do you have a 6v battery in your car in the first place it should be a 12v.
A simple test with a volt meter will give you the answer.
Yes, the amp hour rating gives you an idea of the capacity of the battery and charger. The charger and battery need to have the same voltages. i.e. dont try to charge a 6v battery with a 12 v charger. The battery will be charged until it is full.
It'll say 6v or 12v written right on the battery.
It should be 12 volt.
It'll say 6v or 12v written right on the battery.
My lawn tractor is 12V, but I bet there are 6V ones also.
Yes as long as it is the right voltage: a 6v battery needs a 6v charger; a 12v battery needs a 12v charger. <><><> If you can set the battery charger's output to give either a 6 or a 12 volt output, then you must always remember to set it to 6 volts if you want to use it to charge a 6 volt motorcycle car battery.
Adding a seound battery to a series circuit will increase the voltage, and require less current to keep the lights (if there are any on) as bright. Say you have a 6v battery, then you add another 6v battery. the voltage of the circuit would be 12v