Can you charge a 12V battery through the cigarette lighter?

Can you charge a 12V battery through the cigarette lighter?

Yes, it is possible to charge the battery through a cigarette lighter socket, but there is a couple of caveats: The car’s circuitry must have the lighter socket “live”. It may require setting the ignition switch to “accessories.”

Can you charge an auxiliary battery?

You can easily use your alternator to charge your second (auxiliary) battery simply by connecting the positive terminals of both batteries so that they’re in parallel.

Can a cigarette lighter be used as a charger?

The source of power is now used to control electric appliances such as some portable accessories. You can bring the socket in use to charge different devices such as your smartphones, tablets, and laptops. Among all these usages, another question arises in mind, and that is about car battery charger through cigarette lighter.

Can a 12 volt battery be used to charge a smart phone?

The 12 volt auxiliary power connections are great for charging a smart phone or running an auxiliary accessory like a DVD player, but these circuits do not have the capability of charging an auto or marine style 12 volt battery.

Can a car battery be charged by an auxiliary battery?

The auxiliary may be able to provide a small maintenance charge, but if the battery is running certain appliances while in transit, this circuit will not be able to charge up the battery. The best solution is to use a battery charger, like # CTEK56353. This CTEK charger is designed to charge both auto and marine deep cycle style batteries.

Can a car charger charge two devices at once?

Once you have found a quality car charger with all the latest features and at least two USB ports, you are ready to give it a try. Though you can’t plug two devices at once, it is capable enough to charge the battery. Here, one more situation applies to get the charging correctly.

Posted In Q&A