Why does my new car battery keep dying? A battery has lead plates inside. The plates look like a screen before they are pasted. The positive plates are pasted with a mixture of lead and other materials. The negative is pasted with lead and materials other than the Positive plate. These different materials in negative and positive materials make the battery work. Once it is pasted onto each plate, they are cooked, cooled, and dried. As the battery ages, the material slowly comes loose from the plates. The more material goes off the plate, the more capacity or strength a battery loses until there is not enough strength to do the job.
Battery Failure in Summertime
Terminal corrosion that has built up during the winter months may result in your battery dying. Sudden variations in temperatures may also cause your battery to fail.
A number of environmental characteristics increase the loss of the material pasted in the plates, including:
- High heat climate
- Colder climates
- Stationary, nonuse, and no maintenance charging
There has also been an increase in battery failure for those driving during the COVID pandemic. Stay-at-home orders resulted in more drivers doing less traveling and commuting to places such as their local shops and stores.
As a result, batteries are not able to fully recharge. Battery fatigue caused by driving in the winter, using windshield wipes, and other electronic accessories on short errands tends to show up in the spring.
Various studies conducted by AAA have shown that vehicle battery failure is the leading cause of roadside emergencies, which is not surprising considering all the things you should expect from your vehicle batteries. This includes cell phone charging, navigation systems, cameras, and any other electronics in today’s high-tech vehicles.
Other causes of battery failure include not using your vehicle for weeks or months, age of battery, or faulty battery components such as the regulator, alternator, or cables.
Maybe you forgot to turn off an exterior light in your vehicle or left the door open. Accessories and lights can drain your battery overnight as well.
Battery Health Tips
Now that you know some of the most common battery issues, here are some tips to keep your battery healthy:
- Get a vehicle battery test prior to traveling. You can ask your service technician to test the power retention in your battery and check its overall condition.
- Preventive maintenance is best. Every several months, your vehicle’s charging system should be checked.
- Watch out for subtle warnings. Many warnings may signal your battery is weakening, such as difficulty starting the engine, low headlight intensity, and sluggish power accessories.
- Remove accessories and turn off cabin lights. These things may cause your power to drain overnight.
Categorised in: Battery Issues
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