duracell commercial battery, group size 31pa Centered front-facing view of a Duracell Commercial Battery Group Size 31 with a folding top carry handle, two exposed metal terminals, ribbed black polypropylene case and a black DURACELL COMMERCIAL 31A label; 12V, 950 CCA per product specs, shown on a white background, suitable for commercial trucks, tractors and heavy equipment.
Duracell Commercial Battery, Group Size 31PA
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Duracell

Duracell Commercial Battery, Group Size 31PA

|10 ratings
Item # 766391

Highlights

  • 950 CCA
  • 12 Month Free Replacement Warranty
  • 12V Heavy-Duty Commercial Battery
  • Deep pocket envelope separators
  • Use the battery finder for help selecting the battery you need

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.

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 31P
CA at 32°F 1170
CCA at 0°F 950
Freight Class 65
Polarity Left Positive

For 12-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 $126.12
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
Aisle X3
Return or replace anytime.
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Get a $30 statement credit when you open an account 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 Commercial Battery – Group Size 31 provides heavy-duty power for your heavy-duty work. Full frame plates with enhanced durability construction maximize vibration resistance and current transfer. Topping out at 950 cold cranking amps (CCA), this commercial battery is sure to meet the needs of your bus, haul truck, agricultural tractor or off-road equipment.

Can the Duracell Commercial Battery - Group Size 31 Be Used as Semi-Truck Batteries?
Absolutely. The high-cranking performance of Duracell commercial batteries can be trusted to start even the toughest engines.

Will a Duracell Commercial Battery - Group Size 31 Fit My Vehicle?
Battery Council International (BCI) group number 31 is a very popular size for commercial truck batteries and fits in many applications. The dimensions of this Duracell commercial battery are 13 inches long by 6.75 inches wide and 9.5 inches tall. Consult your vehicle manufacturer's instructions to verify proper fit.

How Much Power Does This Battery Provide?
This heavy-duty commercial battery is 12 Volts and has a reserve capacity of 175 minutes. It can deliver 1170 CA at 30° F and 950 CCA at 0° F.

How Long Will the Battery Last? Like anything else, the longevity of a heavy-duty commercial battery depends on how it's used. This Duracell commercial battery has an average life-expectancy of one year under normal operating conditions.

What Is the Battery Casing Made From?
Duracell commercial batteries are made with a rugged polypropylene case. The tough design helps the battery withstand breakage, so it lasts longer in heavy-duty applications.

How Heavy Is This Battery?
This Duracell commercial truck battery weighs 55.5 pounds. There is a convenient carry handle on the top of the battery and lifting ledges on the left and right sides of the battery.

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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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 31P
CA at 32°F 1170
CCA at 0°F 950
Freight Class 65
Polarity Left Positive
Terminal Type TSAE
Volts 12
Reserve Capacity 195
Contents 1 x 12V Duracell Commerical Battery

For 12-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

3.8 out of 5 stars
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  1. 5 stars70% (7)
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  5. 1 star30% (3)
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Showing 1-3 of 7 reviews

Nov 26, 2017
Reviewer name: Mjarry
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great product

These are great batteries I use them in my tractors my dozsers motorhome plow truck I have bought dozens of thsee Duracell batteries and they never have let me down. And they are a bargain. You can,t go wttong

Helpful?31MZKYAV923M13838722339
Apr 8, 2018
Reviewer name: Al1234
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great maintenance free battery

Bought two of these for a large farm tractor. They work great and are replacing a similar pair which worked well for 7 years. Great product at a great price.

Helpful?31MZKYAV923M13838722339
Sep 15, 2026
Reviewer name: Paul
5 out of 5 stars
5 out of 5 stars review

My last battery (31C) from Sam's is last about 7 years. Just bought a new one (31A) with bigger poles. Hopefully, it lasts for another 7 years!

Helpful?31MZKYAV923M13838722339
Current price is $126.12
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
Aisle X3
Return or replace anytime.

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