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Battery Replacement for Your vehicle

Posted November 23, 2025 1:58 AM

Modern vehicles in and around San Diego run on 12 volt electrical systems. 12 volts is enough to get the job done for San Diego drivers without having so much power that there is danger of electrocution. But today's vehicles have more electrical components and do-dads than ever before. This really strains your electrical system, making it hard for the battery to keep up. Think about it: electric seats, seat heaters, power locks windows and sun roofs. And then us CA drivers have all the power outlets for our cell phones, computers and DVD players.

We also have navigation systems and powerful stereos. Plus there are all the engine and transmission computers, traction control, stability control, anti-lock brakes, sensors and on and on. Even the security system is running off the battery while the car is turned off.

Fortunately, battery technology has given San Diego drivers resilient batteries that are able to meet these strenuous requirements. But the fact is, batteries just wear out over time. Eventually, every battery gets to the point where it cannot hold enough of a charge to start your vehicle. Sometimes batteries need to be replaced because they have just worn out. Or, in other cases, they have developed a leak which makes it even more important to get it replaced.

Special safety precautions are taken when working with batteries at Ken's Auto Center in San Diego, CA. These precautions also apply to anyone who is poking around the battery. Batteries contain sulfuric acid that can damage your eyes and burn your skin, so safety glasses and rubber gloves are a must for any San Diego resident working with their battery. Be careful to not spill acid on your clothes or the vehicle's paint. Of course, avoid short circuiting the battery as well.

Sometimes there is quite a price range in San Diego auto part stores for batteries that will work in a particular car. Think of it as "good," "better" and "best." More expensive batteries have a longer warranty and are guaranteed to last longer. As with most things, paying a little more up front saves in the long run for San Diego drivers.

Ken's Auto Center
9555 Black Mountain Road
San Diego, CA 92126
8585788200

 



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OUR REVIEWS

 (148 Reviews)
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After many sour experiences—and even betrayal—from other auto shops, I feel compelled to share my heartwarming experience with the amazing, kind, and truly caring team at Ken’s Auto. From the moment I met Todd and Cindi, who run the shop with such grace and warmth, I felt something I had never felt in an auto shop before: ease. Every time I walk through their door, I feel relaxed, knowing I am in good and loving hands. They consistently go above and beyond to make sure I feel seen, valued, and treated with genuine care—a rare gift in this industry. And then there is Mike—the mechanic with a golden heart and golden hands. I have never felt so safe and confident on the road until he began servicing my car. His skill, attention to detail, and integrity have transformed the way I drive. For the first time in years, I feel protected behind the wheel. Everyone at Ken’s Auto operates with warmth, honesty, and integrity—the qualities every human needs and deserves but so rarely receives. After years of running into shops that took advantage of my vulnerability, I can finally say I have found a place of milk and honey—a shop led not just by people with heart, but people who lead with their heart. Every time I step into Ken’s Auto, I know their priority is simple and sincere: to make sure my car is in the best condition so that I am safe on the road. And thanks to them, I drive with trust, comfort, and peace. I urge anyone seeking true care, respect, and honesty for their vehicle to give this incredible team a chance. With full confidence, I guarantee—you will not be disappointed. Lastly, I want to say that their prices are better than any other shop I’ve been to, which only adds to the peace of mind they give me.

, 11/19/2025

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Active Military & Veterans

15% OFF!

Cannot be combined with other offers.

New Customer Special

20% Off Oil Change!

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Winterize Special at Kens Auto Center

Get your car ready for the cold with our Winterization Package with:

-50% Off Maintenance Inspection
-Free Battery Test
-Free Tire Rotation
-20% Off Wipers

With your choice of a Standard Oil Change or Climate Control Service.
Valid for November 2025 Only.
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