Have Confidence. With a New Car Battery.

Ease your no-start worries with a steady and powerful Interstate for your vehicle in San Diego, CA.

Schedule a check-up for your vehicle with a Firestone Complete Auto Care professional in San Diego, CA for a regular battery life diagnosis. If your auto battery is about to die, schedule an appointment with a pro immediately to maximize the life of your vehicle.

Keep your vehicle running newer and longer with regular battery maintenance by a Firestone Complete Auto Care professional in San Diego, CA. The more you know about your vehicle's electrical system, the better you can take care of it.

Get your vehicle's electrical system checked regularly by a Firestone Complete Auto Care professional in San Diego, CA to ensure the battery is running properly. Drive safely, and with the assurance that your vehicle will run efficiently, thanks to our professionals.

Our Battery Options

  • Interstate I-Line

    Interstate I-Line

    4-Year Performance Warranty & 18-Month Free Replacement

    • Maintenance-Free

    Regular Price From $89.99*

    Internet Price From $7999*

    Will this fit?
  • Mega-Tron II

    Mega-Tron II®

    5-Year Performance Warranty & 24-Month Free Replacement

    • Maintenance-Free

    Regular Price From $109.99*

    Internet Price From $9999*

    Will this fit?
  • Mega-Tron Plus

    Mega-Tron Plus®

    6-Year Performance Warranty & 30-Month Free Replacement

    • Maintenance-Free

    Regular Price From $129.99*

    Internet Price From $11999*

    Will this fit?

Store Locations for San Diego, CA

30 stores near San Diego, CA

Why Choose Our Service

5-Year Warranty

We back our vehicle batteries. But that's not all. If there's ever a problem, simply visit any of our 1,600 locations including our location in San Diego, CA.

Free Battery Check

Want to see how much juice is left in your battery? We can help in San Diego, CA. Stop by any of our 1,600 locations nationwide, and we'll give you a free battery check.

Prorated Battery Warranties.

Should you need to replace your Interstate beyond the free replacement warranty in San Diego, CA, we still have prorated pricing toward a new one.