Why Car Batteries Die in Cold Weather, and How to Prevent It

When winter comes and it gets freezing, many people have car problems. This happens a lot, especially in winter. Why does it happen, and what can you do about it? This blog will discuss why car batteries die in the cold and how to ensure your car runs well in the winter. Why Do Car Batteries Die in Cold Weather? To understand why car batteries die in cold weather, let’s look at how they function. Batteries convert chemical energy into electrical energy, providing the power to start your car. However, when temperatures drop, this process slows down significantly. In fact, once the mercury dips below freezing, your car battery loses about 35% of its power, making it less efficient at starting your vehicle. Adding to the challenge, the cold also causes engine oil to thicken, increasing resistance and requiring even more power from the battery to get the engine started. How To Prevent Car Batteries from Dying in Cold Weather Get a Batte...