Have Confidence. With a New Car Battery.

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

Make sure you choose the right auto battery for your vehicle by consulting with a Firestone Complete Auto Care professional in Brookfield, WI. 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 Brookfield, WI. Our certified professionals can recommend the most efficient, cost-effective auto battery for your vehicle.

Get your vehicle's electrical system checked regularly by a Firestone Complete Auto Care professional in Brookfield, WI to ensure the battery is running properly. Don't be left stranded with a dead battery. Have your vehicle checked regularly by one of 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 Brookfield, WI

30 stores near Brookfield, WI

Why Choose Our Service

A Battery To Bank On. Not Break the Bank.

A battery for your vehicle at competitive, straightforward pricing in Brookfield, WI.

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 Brookfield, WI.

Prorated Battery Warranties.

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