Jeep Battery Commonly Asked Questions & Replacement near St. Robert

How Do I Check The Status of My Jeep Battery?

With a battery testing kit, ensure to attach the cables to the proper locations (black to ground and red to positive). A standard Jeep battery runs at 12.57 volts and when engine cranking, at 10.5 volts. If you notice lower than normal numbers, it is a sign that it is time to replace the battery as soon as possible.

How Can Manual Battery Recovery Tools Help My Jeep's Battery?

Especially helpful in off-roading situations, an additional battery jump-starting kit could change the course of your journey. There are high-quality sets that come in the form of a electrical winch that will assist your Wrangler with battery performance in desperate situations. The battery should be kept running when using the battery winch kit to avoid from further electrical or engine difficulties.

What is the classification of battery that is needed for a Jeep Wrangler?

The newest models of Jeep Wrangler and Jeep Gladiators use a high-performance Group 48 or H6 classification battery for standard operation.


St. Robert

  • 63005





  • 63303





St. Robert

  • Chesterfield
  • Ellisville
  • Pacific
  • Sullivan
  • Rolla
  • St. Peters
  • Ballwin
  • St. Louis
  • St. Charles

How to Replace the Battery in a Jeep

DIY Battery Upgrade for Jeep Wrangler

This video goes into great detail, explaining the essential steps for providing your Jeep with an easy to install upgrade to the battery. Enjoy additional power and performance from a high-quality Jeep battery.

Replacing the Battery in Your Jeep Grand Cherokee

This video highlights the safest measures to take when replacing the battery for Jeep vehicles. This strategy works for Jeep Grand Cherokees of multiple model years. Changing the battery can be a dangerous process, so following these steps for safe removal will help you take...

Adding a high-performance battery to Your Jeep Vehicle!

Next time you are due for a battery change, consider making a higher performance upgrade to increase the electrical system performance across all Jeep vehicles. The wide range of new electrical features included in Jeeps call for additional battery performance.

Upgrading the Simplest Battery Cables can Call For Big Performance boosts

Many drivers do not realize how essential battery cables are. Some battery cables fray and split over time, causing for reduced battery performance or consistent battery failure. This video shows one high-quality product that can be installed for long, lasting performance.


from our 

St. Robert
 Service Customers

Photo of Ryan Moore

Ryan Moore 

I just purchased a 2021 Jeep Gladiator Mojave from Laura Chrysler Dodge Jeep Ram on Saturday. I had a great trade experience with Nicholas Polanowski. I negotiated the deal via phone and email and drove 2.5 hours to get to the dealership. …Thanks Ryan, enjoy your new Gladiator!

Photo of Chief57


After reading all of the reviews and working with three other dealerships I made one of my best decisions in buying my Ram 2500 from Laura. I'll be honest, they weren't the easiest to get on the phone the first day but I quickly found out how busy they were, and I also found that they were the volume leader for the last two years running. After all of the research I had done online, state-wide, I found the trucks with them had the best options and price, by far. I worked with a Mr. Kurt Bergsieker, who basically just answered all of my questions and sent me the paperwork and pictures that I needed. And, yes, If I left a review I said I would mention him, but that's easy because It could not have been made simpler. Kurt was nothing but helpful, so responsive and easygoing that I bought the truck over the phone with just a couple of emails. I rode the train in from Kansas City on a Sunday and was picked up by their courtesy vehicle from my hotel first thing Monday morning. The final paperwork was easy and the truck was spotless. I don't need to tell you how nice of a drive I had on the way back to KC. I've bought a lot of vehicles in my life (I'm retired military) and I'm telling you to stop thinking about it, this is the place.

Photo of Tonia Hazel

Tonia Hazel 

This was our first time purchasing from Laura Chrysler Dodge Jeep RAM, but it was a really positive experience from beginning to end. We worked with Nick Polanowski for the sales process and my husband did the majority of the discussions over the phone with him. He was extremely helpful and had the car clean and waiting for us to test drive when we arrived. Don went above and beyond to get us the best finance deal he could and we were extremely happy!! We will definitely be working with this dealership in the future and willing to refer them to friends and family. We love our Tahoe! Thanks again!

Photo of Rochelle Woodward

Rochelle Woodward 

Richard Blue was amazing! He got me taken care of with purchasing my new Jeep! Stress free!! I will always purchase my vehicles from Laura's! Thank you Richard!!!

Photo of Caligula Germanicus

Caligula Germanicus 

Purchased my ram 2500 from them in November. Nick P. Was my salesman and he and the financing dept where very helpful and communicative. I had the vehicle shipped all the way to New Jersey with no problems at all. I highly recommend …

About Laura Chrysler Dodge Jeep RAM Service Department

Five Symptoms of a Dead Battery or Signs to Replace Your Current Battery: 1. The Cranks of the Engine Will Not Start When you turn the key in the ignition or press the push to start button, it is most likely that the battery is dead or depleted. Starting the engine takes a majority of the battery's energy. So the battery may not appear completely dead, but it is a sign it is time for a replacement. In a case like this, you can have a service or certified mechanic jump-start your vehicle. Ensuring that you run the engine and drive after a jump-start will help your battery recharge.

3. Inconsistent Battery Functionality If a battery is working at a time and not working at other times, it is a sign of a battery replacement. Have a professional check to see how the connection of the battery looks as well as the cleanliness and functionality of the battery terminals. It could be that the cables are experiencing some difficulties, which could call for an easy replacement. If your battery works some days but is dead the next, there could be two problems at work.

5. Your Car Needs Frequent Jump-Starts If you are requiring to jump the car more frequently, then it is a sure sign that the battery is in need of replacement desperately. This is the easiest sign to tell that it is definitely the battery that needs replacing.

4. Added Difficulty When Starting Your Car's Engine on a Cold Day Newer batteries are built to last in a variety of climates. However, there are some ratings that differ based on the battery you choose. The first in the rating for cold-cranking, which shows how many amps from the battery are required to start your car after it has been sitting in the cold for an extended period of time.

A car battery is one of the most integral parts to standard vehicle operation. To power the ever-growing selection of electrical parts in the car, it is very important to ensure that the battery is functioning properly. This is highly important for vehicle safety and standard operation of the engine, transmission system, brake system and wheel responsiveness.

With proper care and attention to battery performance, most drivers will find that a typical car battery will provide them around four years of consistent operation. This all depends on independent vehicle use as well as weather conditions. If your vehicle is operating in a colder climate, then the battery may be draining quicker due to etra power being allocated to accessories inside the car.

2. The Interior/Exterior Lights Are Dim or Won't Start and Engine will not Start Properly The batteries power all of the electric functions of your vehicle, making its proper function a priority. If you are experiencing faulty performance from the vehicle lights or engine, it is a sure-fire sign that it is time to make a battery replacement. There are additional problems that can be a cause of faulty engine or lighting, so be sure to have a professional inspect your vehicle if it is a recurring issue.

Laura Chrysler Dodge Jeep RAM Service Hours

Monday07:30 - 17:00

Tuesday07:30 - 17:00

Wednesday07:30 - 17:00

Thursday07:30 - 17:00

Friday07:30 - 17:00