Posted on 2/28/2025
Few things are more frustrating than trying to start your car, only to hear nothing but a clicking sound—or worse, complete silence. A dead battery can throw off your entire day, but knowing why it happens can help you avoid getting stranded. While car batteries are built to last, certain conditions can drain their power faster than expected. So, what’s causing your battery to fail, and how can you prevent it? 1. Leaving Lights or Electronics On One of the most common reasons for a dead battery is accidentally leaving the headlights, interior lights, or other electronics on after turning off the car. Many modern vehicles have automatic shutoff features, but older models and certain manual settings may require you to turn them off manually. Even a small interior light left on overnight can drain the battery enough to prevent your car from starting the next day. 2. Frequent Short Trips Car batteries recharge while the engine is running, b ... read more