Have Confidence. With a New Car Battery.

Ease your no-start worries with a steady and powerful Interstate for your vehicle in Weslaco, TX.

If you're having problems with your car battery, consult a Firestone Complete Auto Care professional in Weslaco, TX for help with your vehicle. A certified specialist will ensure that your new auto battery is functioning properly in your vehicle.

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

A close monitoring with follow-up on your vehicle's battery health will keep it running longer. Find a professionalnear you in Weslaco, TX. 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 Weslaco, TX

9 stores near Weslaco, TX

Why Choose Our Service

Free Battery Check

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

Rack-to-Recycle

Our partnership with Interstate doesn't just ensure the newest, freshest batteries - it also allows us to use the top recycling programs in Weslaco, TX.

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 Weslaco, TX.