Why Do Car Batteries Fail in the Winter and Summer?

Anecdotal evidence suggests that car batteries are most affected by cold winter temperatures. That's not entirely true, however; hot summer temperatures can be just as detrimental. If you're a driver in Fargo, ND, it's important to get your vehicle's battery checked out before the temperatures hit the extremes.

Most vehicles are equipped with lead-acid batteries. While they're designed to withstand most temperatures, extremes at either side of the thermometer can affect performance. When confronted with extremely cold temperatures, battery capacity can be reduced by as much as 50%. When exposed to intense heat, battery capacity actually increases, but battery lifespan decreases as a result. When batteries don't start in the winter, it's due to a combination of the decreased battery capacity and the high amperage demands of the starter motor.

To keep your battery healthy throughout winter, get it serviced at Kia of Fargo. Come by soon to get your battery checked!

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