Car Battery Testing & Replacement

Telltale signs include a slow or labored engine crank, dashboard battery or charging warning lights, dimming headlights, or needing a jump-start. Most batteries last about four to six years, and extreme heat shortens that. If you're seeing any of these symptoms, it's a good idea to have the battery tested.

We measure your battery's state of charge and run a load test that simulates the electrical demand of starting the engine, then check the terminals and cables for corrosion or loose connections. You'll get the results as part of a digital inspection so you can see exactly where your battery stands before deciding on a replacement.

A battery that keeps dying is sometimes a symptom of a charging-system problem rather than a bad battery. Checking the alternator and charging system alongside the battery makes sure a new battery actually fixes the issue instead of failing again a few weeks later.

Yes — battery replacement is backed by our 24-month / 24,000-mile nationwide warranty on qualifying work, honored at thousands of shops across the country.