Winter’s Number One Vehicle Failure: The Battery

When winter arrives, it brings more than snow and ice—it brings the most common cause of vehicle breakdowns: dead batteries. Cold temperatures are tough on cars, and in winter, your battery is often the first thing to fail. For drivers in South Jersey, where frigid mornings and sudden temperature drops are common, battery trouble can turn a routine drive into a stressful—and even dangerous—situation. That’s where AAA makes all the difference.

Why Batteries Fail in Winter

Car batteries lose power as temperatures drop. In fact, cold weather can reduce a battery’s strength by up to 50%, making it harder to start your engine. At the same time, winter driving demands more power from your vehicle—heaters, defrosters, headlights, and windshield wipers all pull energy from the battery.

Winter battery failure is often caused by:

• Cold temperatures reducing battery power
• Older batteries reaching the end of their lifespan
• Short trips that don’t fully recharge the battery
• Increased use of electrical systems during winter driving

The result? A car that won’t start when you need it most.

The Risk of Being Stranded in Cold Weather

A dead battery is more than an inconvenience during winter—it’s a safety concern. Being stuck in freezing temperatures, especially early in the morning or late at night, can put drivers and passengers at risk. That’s why fast, reliable help matters.