What Is A Car Battery? | Car Battery Service & Replacement Near Me

By definition, battery is a device that converts chemical energy into electricity. Batteries are composed of cells. These cells are what contain the actual energy. They store chemical energy and transform it into mechanical energy on command. A car battery is just like a bigger version of a battery you might find in a remote for your TV. While it looks a little different than a AA battery, you car, like your remote, needs a battery to function. When your car battery dies, your car won't start & your mechanical systems won't work. This could, potentially leave you stranded wherever you may be. This could be at home, work, the store or even on the side of the road during a vacation. While you know your car battery is crucial, Gray-Daniels Ford, your premier Ford dealership in Brandon, MS, wants you really understand how your battery works.

How do car batteries work? | Ford Car Battery Coupons & Discounts Near Jackson

S.L.I. stands for "starting, lighting, and ignition." This type of battery provides short bursts of energy in order to power your lights, accessories, and engine. Once the battery jolts the engine to life, power for the car is supplied by the alternator. Most vehicles come with a generic S.L.I. battery from the factory. If you are shopping for a new car battery for you Ford, count on Gray-Daniels Ford. We offer the best selection and prices on the perfect batteries that were designed for your Ford. And with the help of our Ford experts, we are sure to find the perfect battery to match your driving habits & needs. So, how do car batteries work? Most car batteries rely on a lead-acid chemical reaction to get your car off & running. These batteries fall into the "S.L.I." category. Book your appointment online today or call us with any questions. We study forward to working with you!

What to Do When Your Car Battery Light Is (Still) On?

You've checked for and cleaned off any corrosion, and you've tightened up any loose battery cables. But your battery light is still on? The culprit could be a mechanical issue, like a problem with the alternator or voltage regulator. Or, it could be something systematic, like faulty wiring.

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Common Car Battery Issues & Problems | How Do You Know If Your Car Needs A New Battery?

One of the most accepted automotive problems is a dead car battery. We have all been there, whether you leave your lights on overnight, don't close a door all of the way, or just listening to the radio too long without your engine running. But when does a battery need to be replaced? Here are a few symptoms that may indicate your battery needs attention that won't be fixed with a quick jump.


  • Slow Cranking Engine: When you attempt to start the vehicle, the cranking of the engine is sluggish and takes longer than normal to start.
  • Check Engine Light: The check engine light sometimes appears when your battery power is powerless.
  • Leaks: Leaking also causes corrosion around the posts : (where the "+" and "-" cable connections are located) The gunk may need to be removed; otherwise, your car may not start.
  • Your Battery Is Old: Your Ford's battery can last well beyond three years but, at the very least, have its common condition inspected on a yearly basis when it reaches the three-year mark.
  • Low Battery Fluid Level: Car batteries typically have a part of the casing that's translucent so you can always keep an eye on your battery's fluid level. If the fluid level is below the lead plates : (energy conductor:) inside, it's time to have the battery and charging system tested.

What Does the Battery Light Mean? | Check Engine Light & Battery Light

How often do you think about the battery in your car? If you're like most driver's, the interpretation is "never"...that is, until it causes a problem. If your car battery light comes on when you start the car, good news, you're in the clear! It's normal for this light to turn on for a few seconds when you first turn on your car. The best way to find out is to bring your vehicle in and have the battery tested by Gray-Daniels Ford today. Keep an eye out for your indicators. You'll likely notice other signs of a powerless battery charge, like power windows that are slow to come up or a stereo that won't turn on. This can range from a loose connection to a glitch in the alternator. It might be a quick fix, it might be a leading repair. If the light stays on after you have started the car and doesn't turn off, this could be a sign of many different issues under the hood.

Car Battery

Troubleshooting Your Car Battery Light | What Does The Battery Light Mean?

Now let's talk about your car battery light! It could mean it's time to replace the battery. But, the light could also be triggered by a minor (and easily fixable) issue like corrosion or loose clamps. So put on some protective gloves, consult your owner's manual, and then carefully follow the steps below to troubleshoot the battery yourself.

  • Check for corrosion: In some vehicles, fumes from common operation can cause corrosion to accumulate on top of the battery terminals, especially during summer months or in regions with year-round warm weather. To check for corrosion, remove any covers from the terminals on top of your battery. If you see a white or greenish substance on the top of the battery or around the terminals, you've got corrosion! While battery corrosion is familiar, it can interfere with the conduction of electricity from the battery to the rest of your car. Don't touch battery corrosion with your bare hands, as it could cause skin irritation. Instead, head to our next troubleshooting tip.

  • Clean the battery terminals: If you noticed significant corrosion or other grime around your battery terminals, this could be why your car battery light is on. Fortunately, it's easy and inexpensive to clean your battery terminals with accepted household items and a bit of elbow grease. Simply remove the terminal covers, disconnect the battery cables, and give the terminals a hearty scrub.

  • Tighten the cable clamps: Sometimes a car battery light comes on because there's a powerless connection between your battery and the cables that connect to it. While you have the hood open, check to be sure the clamps are securely fastened to your battery terminals. If you notice that the clamps are loose, use a small wrench or a pair of pliers to tighten them until they're snug around the terminals. Consult your owner's manual for specific instructions related to your vehicle make/model.

What Does a Car Battery Do? | Ford Battery Replacement Jackson

Your car's mechanical system consists of the battery, starter and alternator. The battery provides juice to the starter. Then, the alternator gives that battery the energy it needs to power your car. If one of these parts is not working properly, your car won't start or run correctly. Our expert technicians can perform a mechanical system check to ensure everything is working properly. It pinpoints any problems that may occur with your mechanical system. If our technicians find a problem, they'll let you know what they can do to fix it. We can curb any problem before it starts, so you won't be left stranded with a non-starting vehicle.

Here are 3 principal components: The Battery, Alternator & Starter

  • Battery: Until you start your car and the engine is running, your battery is providing the car's full mechanical power to, but not limited to, the ignition, fuel systems, radio, AC and more. The power provided by the battery to the to the ignition & fuel systems allows the engine to properly fire and function.
  • Starter: While the battery supplies the power to start your car, the starter is what, actually, causes the engine to start, hence the name. When you turn the key or press your Push Start ignition button, he battery supplies a small amount of power to the starter motor, which rotates the flywheel. The flywheel rotation turns the crankshaft and begins the movement of the pistons in your engine.
  • Alternator: Once your engine is running, the battery and mechanical systems are charged and running off of the alternator. While you may be able to start your vehicle, if your alternator is bad or failing, it won't be able to run for an extended period of time. A loss of power while the vehicle is running, power surges and fails/erratic performance and even battery leaks are all signs that you may need a new alternator. 

While there are other pieces to your mechanical systems, including discrete belts and cables, the most known is battery. However, every aspect of your car's mechanical system is important; many of these parts rely on each other. If it's ignored, a powerless or dead battery can cause a plethora of issues other mechanical system parts, like alternators and starters. If your mechanical system is showing any of these signs, schedule your appointment at Gray-Daniels Ford. We have an array of monthly service specials and parts specials so you don't have to break the bank to keep your vehicle running in peak condition.

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Car Battery FAQs

How Does a Car Battery Drain or Die Overnight?

The most accepted way a car battery will drain overnight is by leaving your headlight or parking lights on when you turn the car off. This tends to happen on vehicles without Auto On/Off headlights, or in situations where drivers who utilizes this feature turn them off or on. This can also happen if you leave a power adapter plugged in. Other ways to drain your car battery, that you may not think about, is faulty wiring or mechanical parts. Cracked wiring or bad alternators can prevent your battery from charging and slowly drain the battery.

What Factors Affect the Life of a Car Battery?

So, you want to know if your battery will last three years or, better yet, five years, eh? Well, that all depends on your driving habits, plus the year-round climate in your area.

  • Short Trips. Shorter battery life. If you take many short trips (less than 20 minutes), your battery won't have enough time to fully recharge, shortening its overall life expectancy.
  • Extreme temperatures kill batteries. The dog days of summer take the biggest toll on your battery. Scorching temperatures-and even freezing temperatures-can shorten battery life. A lot of times, waiting until the deep freeze of winter to replace your battery is often too late. The frigid weather could neat much make that heat worn battery dead on arrival.
  • Using the electronics while idling or while the engine is off. If you use your electronics without the engine running, the alternator cannot charge your battery.
  • Remove any corrosion and check your connections. Corrosion, debris and loose connections can obstruct the mechanical current.

What Are the Best Car Batteries to Buy?

This can be a tough question to answer. There are many factors that go into determining the "best" car battery, as many car batteries are designed with different factors in mind. Popular car battery brands include, DieHard Batteries, Odyssey, NAPA, AC Delco, Duralast, EverStart, just to name a few. Contact the experts at Gray-Daniels Ford and we will be able to help determine the best car battery for your Ford based on your needs and driving habits.

How often do you need a new car battery? | how long do car batteries last?

After three years, it's normally time to install a replacement. After four or five years, most car batteries will be almost completely unreliable. Old car batteries can present a number of safety and reliability issues. Luckily, it's easy to identify if your car's battery is nearing the end of its lifespan.

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How Much Is a Battery For Your Car? How Much Is a Ford Car Battery?

What is the brand of the battery? When you are shopping for a car battery, there are many things that you need to keep in mind that all have an affect on the cost. Are there other maintenances needed? These are just some of the many questions you should study into before choosing a specific battery or battery replacement service at Gray-Daniels Ford. Let our experts find the battery for you and your vehicle. Will you require our dealership to replace your battery? What size engine do you have in my Ford? What size battery do you need in you Ford?

Car Battery Cost & Size

It's no surprise that a bigger engine needs a bigger car battery to turn it start. Depending on the size of your car battery, cost can also differ greatly. Size directly correlates to the Amp Hour rating of your battery, so that a larger battery will usually provide your car with more amps of mechanical common per hour. A larger battery will also require a larger amount of material for its manufacturing process, so it stands to reason that the price of the finished product will be higher.

How much does it cost to replace your car battery?

The car battery cost depends a good deal on whether or not you want to install the new battery yourself or have our dealership install it for you. Room is at a premium under the hoods of many new vehicles, and sometimes the battery is not very easy to access. If that's the case - or if you're just not real handy and you need to bet back on the road quickly -- you might want to avoid replacing the battery yourself. The marvelous news, our dealership offers many service and parts specials when it comes to car batteries, and in many cases, if you purchase a battery in our dealership, we may be able to install your battery at no additional cost. Contact Gray-Daniels Ford to learn more about battery installation on your Ford at Gray-Daniels Ford.