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How do you know what car battery to buy?

How do you know what car battery to buy? I need a new one but I don't know which one to get.

avatar
Liz Jenson · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
It’s hard to know what to buy when there are so many options! Rest assured, there are ways to feel confident buying a new car battery to replace your
dead battery
.
Check your old battery for the group size or minimum cold cranking amps (CCA), both of which should be on a label on the top or side of the case. The group size is typically between 41 and 78 and sometimes has a letter. The minimum CCA rating will be a number followed by CCA.
If you can’t find these numbers on your battery, you can also check the specifications section of your owner’s manual for the group size or minimum CCA rating. You will want to buy a new battery with the same metrics as your current one.
Once you know the metrics, you can search top-ranking battery brands based on your vehicle’s needs. Some batteries specialize in lasting through harsh winters, others are designed for hybrid vehicles. You can talk with your dealership to help you decide between brands.
If you’re ever worried about your battery dying on you, check out the ​​
Jerry
app. Jerry offers modern roadside assistance membership. Along with traditional benefits, you get Uber-like tracking for the status of your service and the ability to contact your service provider directly for as low as $4.16 a month.
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WHY YOU CAN TRUST JERRY
Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.

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