We all know that cars need batteries to run, but have you ever wanted to know if a car battery is AC or DC? We’re going to answer that question for you here, so let’s get started. If you ever have any problems with your car’s battery you can always call Motown Towing at 313-209-3143 for roadside assistance in Detroit.

Do You Know the Difference Between an AC and a DC Battery?

First, you need to know the purpose of having a battery in a car in the first place. The most important reason for a car battery is to start the engine. 

Once the car is started, the rotation of the belts turns the alternator, creating electrical energy and storing it in the battery.

Besides starting the car, the battery also provides power for:

  • Lights
  • Radio
  • Phone chargers
  • Locks

Your battery is a very important part of your car and performs a lot of functions.

Now, let’s answer the question, ” Is a car battery AC or DC?”

There are AC and DC batteries, and they are used for different reasons.

Let’s learn the difference between DC batteries and AC batteries.

AC Electricity:

AC stands for alternating current. Alternating current just meant any source of electricity of which the flow of that electricity can change directions.

The advantage of alternating current is that the voltage of AC can be transformed into higher or lower levels after performing certain actions. DC doesn’t have these advantages. Most houses and buildings use alternating current as their source of electricity.

DC Electricity:

DC stands for direct current, which is electricity that flows in one direction.

DC is better than AC when it comes to storing electricity. DC is easy to store, even on a really small scale. 

Is My Car Battery AC or DC?

Now that you know the difference between the two types of electricity let’s learn which one a car battery is and why that is so. In cars, a DC battery is used because the current in the DC battery flows in one direction, which is good for anybody working on a car.

The reason for DC in a car battery is its ability to control the flow of electricity. Because electricity is so dangerous, a type of electricity that is easy to control needs to be used.

Keeping The Car Battery Charged

The car batteries get charged by the alternator while running. At times, you leave the car headlights on for the whole night, and in the morning, you have to deal with a dead battery.

 So, this indicates that the car battery cannot run for a longer period without being charged. Basically, it gets charged because the car is running.

Do You Know the Difference Between AC and DC?

Now that we have answered the question, what will your do with the information you learned? Let’s review what you learned. AC changes direction, and DC moves in only one direction but is easy to store. Car batteries use DC because it’s convenient and it’s safe.

Do You Have A Dead Car Battery That You Need Charged?

If you find yourself stranded with a dead car battery, you need to call a towing service like Motown Towing. Motown Towing is Detroit’s most affordable towing company. We provide the following roadside assistance services:

We are the best tow company in Detroit, and we would love to help you out in your emergency towing situation. Call us at 313-209-3143 when you need towing services.