The battery brand more consumers choose*

PROVEN TOUGH® BATTERIES

Duralast and AutoZone Logo
The Duralast family of batteries feature patented designs that are powerfully effective, matching the quality of your original battery while providing optimal performance. Built to withstand extreme conditions, the proven tough construction of all Duralast Batteries resists vibration and maintains performance in extreme hot or cold.
Backed by a free replacement warranty

COMPARE DURALAST BATTERIES

Let us help choose the right battery for you.
DURALAST PLATINUM AGM BATTERY
DURALAST PLATINUM EFB BATTERY
DURALAST GOLD BATTERY
DURALAST BATTERY
Vehicle Type
Modern vehicles with start-stop technology and/or high electrical demands
Modern vehicles with high electrical demands
Conventional vehicles with standard to high electrical demands
Conventional vehicles with standard electrical demands
Starting Power
Superior
Enhanced
Improved
Standard
Extreme Temperature Performance
Superior
Enhanced
Improved
Standard
Vibration Resistance
Superior
Enhanced
Improved
Standard
Power for Features and Accessories
Superior
Enhanced
Improved
Standard
Cycle Life
Superior
Enhanced
Improved
Standard
Lifespan
2x**
1.5x
1x
1x
Maintenance Free
Yes
Yes
Yes
Yes
Replacement Warranty
3 Years
3 Years
3 Years
2 Years
Original Equipment (OE) Comparison
Recommended replacement for vehicles with advanced electronics
Recommended replacement for vehicles with advanced electronics
Meets and/or exceeds OE quality
OE-matched quality
Free testing. We'll help you make sure you find the right problem
Free charging. We may be able to bring a dead battery back to life.
Battery recycling. It pays to recycle. Bring in your old battery for core credit, even if you aren't buying a new one.

KNOWLEDGE IS POWER

Most car batteries last 3-5 years. If your battery is 4 years old or older, it is at higher risk for failure. One out of every four vehicles on the road will likely need a new battery this year.
Cranking Amps and Cold Cranking Amps refer to amount of power a battery can deliver, commonly to start a vehicle in varying conditions. Also referred to as starting power, measurements of cranking amps and cold cranking amps determine a battery's ability to go from not in use to providing a lot of power quickly.
Reserve Capacity refers to the amount of reserve power a battery contains. Measurements of reserve capacity determine how long a battery will maintain an adequate voltage before becoming discharged.

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*Circana Group, L.P. / Checkout Automotive Tracking, 12 months ending December 2023

**Life of a standard flooded battery