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Customer reviews for Duracell Marine Deep Cycle Battery, Group Size 27 for
Duracell Marine Deep Cycle Battery, Group Size 27
3.8 out of 5 stars
stars
66 ratings49 reviews
  1. 5 stars55% (36)
  2. 4 stars12% (8)
  3. 3 stars6% (4)
  4. 2 stars9% (6)
  5. 1 star18% (12)
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Showing 21-30 of 49 reviews
Apr 17, 2020
Dennis
5 out of 5 stars review

Verified Purchase

Deep Cycle Battery

Great price and worked perfectly.

Helpful?1CUQ0N61KUBN8399630033
Jul 26, 2025
Mike
5 out of 5 stars review

Verified Purchase

It’s a battery

So far it’s working using to power an electric driveway gate

Helpful?1CUQ0N61KUBN8399630033
Apr 12, 2020
Glenn
5 out of 5 stars review

Verified Purchase

Great power for less $

Great buy for the product. 1st bought one to replace an older one for our back up sump system then bought 2 more for running the trolling motor an locators on our boat.

Helpful?1CUQ0N61KUBN8399630033
Sep 15, 2021
camping family
1 out of 5 stars review

frustrating poor life cycle

Bought this and it was dead after two uses and placed on a battery tender to keep the battery. It was dead in 12 months, but just barely past the “1-year warranty” purchase date.

Helpful?1CUQ0N61KUBN8399630033
Nov 20, 2020
rocky
1 out of 5 stars review

Dead short at 13 months

Installed in my fishing boat for trolling motor high end chargers monitoring systems battery went dead short in 13 minutes and boiled all of the water out of the battery.

Helpful?1CUQ0N61KUBN8399630033
Aug 27, 2018
AmistadKid
3 out of 5 stars review

Verified Purchase

replacement battery

24V trolling motor. Replacing the dead Duracell for a new one. One of the first two lasted about a year then DOA. Was cheaper to buy another one rather than two better ones....

Helpful?1CUQ0N61KUBN8399630033
Apr 13, 2017
Jim
5 out of 5 stars review

Verified Purchase

I shopped seriously before ordering these batteries for my boat online. Sam's Club had the lowest prices and the batteries were picked up at the store. Great job Sam.

Helpful?1CUQ0N61KUBN8399630033
Feb 24, 2015
akoh1969
1 out of 5 stars review

Went bad after 1 yr.

Just heard some alarm and went down to the basement and find out my newer(purchased just around 1yr or so) but went bad already. I'm going to Sam's tomorrow to complaint and hopefully they can work with me.

Helpful?1CUQ0N61KUBN8399630033
Mar 11, 2026
Robert
5 out of 5 stars review

For trolling motor

Very good battery, got 7 years out of 2 of them using on 24 volt trolling motor

Helpful?1CUQ0N61KUBN8399630033
Jan 18, 2021
RH
1 out of 5 stars review

Duracell 27DC

Pure JUNK! 9 months old, never used and had on a battery tender, wouldn’t even turn a light on in the travel trailer. Never buying another Duracell!

Helpful?1CUQ0N61KUBN8399630033