duracell automotive battery, group size 40r front-facing studio shot of a black 12V lead battery with molded carrying handles, top-mounted positive terminal under a red plastic cap and exposed negative terminal, DURACELL label with orange band reading 'AUTOMOTIVE 40R T6', specified 650 CCA and 36-month free replacement warranty; often used for jump-starting vehicles.
Duracell Automotive Battery, Group Size 40R
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Duracell

Duracell Automotive Battery, Group Size 40R

|8 ratings

Smart summary

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  • Starts In Cold Weather

    Starts In Cold Weather

    650 cold cranking amps provide dependable starting power during freezing winter mornings.
  • No Maintenance Required

    No Maintenance Required

    The fully sealed design means you never have to perform regular battery upkeep.
  • Resists Extreme Temperatures

    Resists Extreme Temperatures

    It delivers reliable power through both hot summers and bitter cold winters.

Specifications

Use the battery finder for help selecting the battery you need
Battery Electrolyte Composition Acid
Battery End Type Top Post
Battery Purpose Starting Lighting Instrumentation
BCI Group Size 40R
CA at 32°F 800
CCA at 0°F 650
Freight Class 65
Polarity Right Positive

For 36-month free replacement: Retail differences, disposal fees and taxes may apply

To have your battery installed, please call your local Tire & Battery Center to schedule an appointment.

Price shown does not include core fees, fees vary by state. Core fee refunds, warranty claims and returns will be managed in the club at the Tire & Battery Center desk or Member Services desk if the Tire & Battery Center is closed for the day.

Current price is $139.88
Prices may vary in club and online
Low in stock
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Curbside Pickup

Free with your membership on eligible items
Columbus, Hilliard Sam's Club
Pickup as soon as 2pm.
Return or replace anytime.
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Limited time! Get a $60 statement credit when you open an account between 10/28-12/2 and use it to make $30 in eligible Sam’s Club purchases within 30 days¹

About this item

Product details

Use the battery finder for help selecting the battery you need

The Duracell® Automotive Battery has been built with maintenance-free design, ultra-premium performance and all-weather starting protection, as part of the ultimate line of advanced generation batteries.

About The Duracell Automotive Battery
The Duracell car battery offers built-in durability that allows it to deliver dependable power in even the toughest conditions. If your vehicle regular experiences the hot summer or bitter cold winter, ordinary batteries may fail, but the Duracell Automotive Battery will still provide optimized starting power and an extended battery life. Whether LTVs, APV, SUVs or similar vehicles, the next generation of cars is demanding more and more from their batteries, so choose the best automotive battery to offer those ultimate high-powered solutions from the Duracell battery line.

Manufacturer Dates
It's less useful to know the exact physical age a battery than to know about its service life and the state of health of the battery. That's why the codes stamped on Duracell batteries are not self-explanatory regarding the age of the battery. In fact, it's not important to know the date that the battery was produced but rather the time when it began to be used in the vehicle, because that's when the starter battery is loaded, and the electrochemical wear process begins.
The life of an automotive battery really depends more on the number of discharge and charge cycles, as well as the depth of discharge, than it does the battery's physical age.
So, the best practice is to hold onto the proof of purchase, such as a receipt or a garage work order, that shows when the battery was purchased and installed. Replace the battery before it gets low on charge. On average, according to auto experts, car batteries last five to seven years.

How do I maintain my Duracell auto battery?
To maximize the life of your Car Battery, the Automobile Association of America recommends having an automotive service professional check the battery and its starting and charging systems annually.

To have your battery installed, please call your local Tire & Battery Center to schedule an appointment.

Price shown does not include core fees, fees vary by state. Core fee refunds, warranty claims and returns will be managed in the club at the Tire & Battery Center desk or Member Services desk if the Tire & Battery Center is closed for the day.

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Key specifications

Specifications

Use the battery finder for help selecting the battery you need
Battery Electrolyte Composition Acid
Battery End Type Top Post
Battery Purpose Starting Lighting Instrumentation
BCI Group Size 40R
CA at 32°F 800
CCA at 0°F 650
Freight Class 65
Polarity Right Positive
Terminal Type DIN
Volts 12
Reserve Capacity 105
Contents 1 x 12V Duracell Automotive Lead Battery

For 36-month free replacement: Retail differences, disposal fees and taxes may apply

To have your battery installed, please call your local Tire & Battery Center to schedule an appointment.

Price shown does not include core fees, fees vary by state. Core fee refunds, warranty claims and returns will be managed in the club at the Tire & Battery Center desk or Member Services desk if the Tire & Battery Center is closed for the day.

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Member ratings & reviews

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Showing 1-3 of 5 reviews

Feb 22, 2026
Reviewer name: Jeff C
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great 1st Time Experience

This was my first time buying a car battery from Sam's Club and it was a great experience. Very easy process from start to finish. Checked in and they physically verified the correct battery needed for my SUV. I did some shopping, ate a hot dog combo & yogurt, and I was then out the door with my new battery. Awesome service and price as always from Sam's Club. And I LOVE that they now have reserved spots in the parking lot for the tire center. Much easier to find your car now.

Helpful?10J6CRGQ1AVG13860224519
Apr 8, 2024
Reviewer name: PDW
5 out of 5 stars
5 out of 5 stars review

Great battery with more than enough power for V8

Bought on 4/07/2024 for $151 including tax for a 2010 GT500. Same exact one I had that lasted just over 6 years but I had left the doors open overnight for car polishing and battery would not hold a charge afterwards. New battery checks out perfectly on my tester and it was dated 3/24 (took the one all the way in the back since the front ones were a year old already!!) New battery turns the engine over very fast and it takes a lot of power to spin my engine over. Very happy with the battery, Even though the stock size is 96R, the Mustang will take a 40R and it fits in the battery box perfectly....just less space around it when done!

Helpful?10J6CRGQ1AVG13860224519
Apr 16, 2025
Reviewer name: mrmister4
5 out of 5 stars
5 out of 5 stars review

tough battery

great product it lasted 6 years and gave out....gonna get another one

Helpful?10J6CRGQ1AVG13860224519
Current price is $139.88
Prices may vary in club and online
Low in stock
How do you want your item?

Curbside Pickup

Free with your membership on eligible items
Columbus, Hilliard Sam's Club
Pickup as soon as 2pm.
Return or replace anytime.

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