Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Duracell AGM Deep Cycle Marine and RV Battery , Group Size 31 for
Duracell AGM Deep Cycle Marine and RV Battery , Group Size 31
4 out of 5 stars
stars
87 ratings70 reviews
  1. 5 stars63% (55)
  2. 4 stars9% (8)
  3. 3 stars5% (4)
  4. 2 stars7% (6)
  5. 1 star16% (14)

Member photos

Sort by |
Showing 41-50 of 70 reviews
May 9, 2014
Reviewer name: drclean
5 out of 5 stars
5 out of 5 stars review

best for heavy use

we use 24 of these for solar power to house, can turn whole house for 3 days no sun and if grid is down. charged with solar panels all the time.

Helpful?3A0P7XNMVJC58399630001
Aug 27, 2019
Reviewer name: Terry
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Only time will tell

Seem to be a well built battery, I installed three in my boat. Manufactured by Eastern Penn, so hoping they last as long as my Dekka batteries did. Cannot beat the price anywhere!

Helpful?3A0P7XNMVJC58399630001
Jan 6, 2020
Reviewer name: William Sigmon
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Low maintenance option

Bought four of these for my boat--two trolling motor, two house/starting. Easy install. Now I don't have to crawl into my console to check fluid levels. I have only had them tow weeks, but so far so good.

Helpful?3A0P7XNMVJC58399630001
May 22, 2026
Reviewer name: anonymous
1 out of 5 stars
1 out of 5 stars review

Bad do not buy

Junk do not buy lasted less than a year bought 3 for my 36v trolling motor in my ZV18 with on board charging. Lucky for me Sam’s gave me a full refund.

Helpful?3A0P7XNMVJC58399630001
Jan 25, 2020
Reviewer name: Ricky T
5 out of 5 stars
5 out of 5 stars review

Best battery for your buck!

I use these batterys on a minn kota 24 volt 80lb trust trolling motor.After using my trolling motor for 6 to 8 hours against heavy current going up stream on a 19 foot boat,these batterys still have a 50% charge left. Very pleased with them and recharge fast.

Helpful?3A0P7XNMVJC58399630001
Jul 12, 2018
Reviewer name: mrfixit
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

OK so far! Replacing flooded batteries in a boat

Bought 4 of these to replace flooded-type (wet cell) deep cycle batteries - the four are wired parallel to support a power inverter that I use to run the 110V air conditioning on my boat. Things were always finicky with the wet cells and in Okla. heat, required constant checking/filling water. This is a GREAT PRICE for this size AGM marine battery -- if it holds up as it should. So far (several weeks) working GREAT - no problems. Much better choice for a boat that sees some rough chop on a big lake.

Helpful?3A0P7XNMVJC58399630001
May 8, 2017
Reviewer name: Motorhome owner
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Duracells for motorhome

I bought these batteries for my RV and was pleased with the price. They were recommended by another owner, but It will be quite awhile before I can develop a history and concur. Time and performance will tell. Still, the buying experience was very good.

Helpful?3A0P7XNMVJC58399630001
Apr 13, 2022
Reviewer name: LT
5 out of 5 stars
5 out of 5 stars review

Great battery

I'm on year 10, still working well.

Helpful?3A0P7XNMVJC58399630001
Jul 18, 2021
Reviewer name: Sad Customer
1 out of 5 stars
1 out of 5 stars review

Ours only lasted 2 years

Ours died just past the warranty period.

Helpful?3A0P7XNMVJC58399630001
Oct 7, 2012
Reviewer name: lmbass
5 out of 5 stars
5 out of 5 stars review

great battery

Battery will last all day and night. Good bass boat battery.

Helpful?3A0P7XNMVJC58399630001