Can Heat Drain A Car Battery?
Most drivers know that cold weather can drain your car battery. However, drivers here in the valley of the sun, face a different battle against the extreme heat of the summer. Heat can actually be more damaging to your car battery, overall. Let’s look at a few reasons why this is the case and what you can do to prevent the heat from draining your battery.
Can The Extreme Heat Drain Your Car Battery?
Recent studies have shown that heat is more likely to drain your car battery than the cold, winter weather. The extreme heat featured in the valley combined with electrical components putting a constant strain on the battery will only increase the amount of sulfates.
Every driver should try to keep their battery charged in a cool location. At the very least, this will help prevent the battery from draining and ultimately failing. Battery tests suggest that for every 15 degrees Fahrenheit the ambient temperature goes up, your car battery’s life is nearly cut in half. For instance, a battery at 75 degrees can last up to ten years, while a battery at 90 degrees may only last five years.
How Does Heat Impact A Car Battery?
The lifespan of a car battery greatly depends on how much you drive and where you live. Contrary to popular belief, heat is more damaging to a car battery than the cold. This is typically the case regardless of what type of vehicle you drive.
The water in the battery may evaporate because of excessive exposure to intense heat. Heat can eventually lead to swelling, corrosion, and a loss of power.
How To Extend The Life Of A Battery
When enduring the extreme heat of summertime in the valley, there are a few preventative measures drivers can take to maintain their car battery.
Drive Regularly
Every driver should aim to put their vehicle on the road for at least 20 minutes every day or so. If you do not plan on driving the vehicle for more than a week, try using a trickle charger.
Check For Post-Corrosion
If you see any corrosion, you can try to clean it off using an old toothbrush. Use some baking soda mixed with water to scrub away at the noticeable corrosion.
Turn Electronics Off
When the vehicle is off, the radio and other electronics should be off, as well. Leaving them on can harm your car battery regardless of the outdoor temperature.
Park In A Shaded Area Or Garage
Try to always park your vehicle either in a garage or shady area. Keeping the car away from the extreme heat will be beneficial over time.
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