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Columbus - Gahanna, OH / Closes at 7:00 PM

10% Off Sitewide - Buy Online & Pick Up In-Store [ CODE CDP10011 ] - See Details

Marine and Boat Battery

  Marine & Boat Battery Buying Guide

Marine & Boat Batteries Built for Performance and Reliability

When you're out on the water, the last thing you want is battery trouble. At Batteries Plus, we carry a wide selection of marine batteries designed to deliver dependable power for boats of all sizes. Whether you need a deep cycle battery for extended trolling, a dual-purpose option for starting and cycling, or just a battery to start the engine, we have you covered with trusted brands like Duracell, X2Power, and Odyssey.

From fishing boats and personal watercraft to sailboats and yachts, we offer 12V marine batteries (AGM, Lithium, and flooded) options that stand up to vibration, waves, and long days on the water. Shop by group size, cold cranking amps (CCA), and many other filters to find the right fit for your vessel.

Find your perfect marine battery today and enjoy smooth sailing with every start.

Deep Cycle Lithium AGM Starting Dual Purpose Flooded

Make a Selection to Find the Perfect Fit

We've got lots of results!
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We've got lots of results!
Use search to narrow down your results

Showing 12 of 33

Showing 12 of 33

SLI24MDC
Duracell Ultra BCI Group 24M 12V 75AH 500CCA Flooded Deep Cycle Marine & RV Battery

  • From Our Experts:

    Stay on the water longer with reliable deep cycle power—this 75Ah battery keeps your marine electronics running strong trip after trip.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 24M
  • Cold Cranking Amps:
    500
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
129 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI24MDC
Pick Up at Columbus - Gahanna
In stock
Ship to Home
Not Available
Compare Product VI33806

 Longer Run Time

Duracell Ultra BCI Group 31M 12V 110AH 800CCA AGM Deep Cycle Marine & RV Battery

 Longer Run Time

SLI31DTMAGMDC
Duracell Ultra BCI Group 31M 12V 110AH 800CCA AGM Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get long-lasting 110Ah deep cycle power with 2x more cycle life—this spill-proof AGM battery keeps your boat or RV running strong with less maintenance.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 31M
  • Cold Cranking Amps:
    800
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
264 dollars 99 cents
Refundable Core Deposit per Battery: 27 dollars
Purchase Options for SLI31DTMAGMDC
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI1292954
SLI31MDC
Duracell Ultra BCI Group 31M 12V 105AH 650CCA Flooded Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get long-lasting 105Ah deep cycle power to keep your boat or RV running—built tough for reliable performance on every trip.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 31M
  • Cold Cranking Amps:
    650
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
164 dollars 99 cents
Refundable Core Deposit per Battery: 27 dollars
Purchase Options for SLI31MDC
Pick Up at Columbus - Gahanna
In stock
Ship to Home
Not Available
Compare Product VI33840
SLI27MDC
Duracell Ultra BCI Group 27M 12V 90AH 575CCA Flooded Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get long-lasting 90Ah deep cycle power to keep your boat or RV running—built tough for reliable performance trip after trip.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 27M
  • Cold Cranking Amps:
    575
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
149 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI27MDC
Pick Up at Columbus - Gahanna
In stock
Ship to Home
Not Available
Compare Product VI33835

 Longer Run Time

Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine & RV Battery

 Longer Run Time

SLI27MAGMDC
Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get long-lasting 100Ah deep cycle power with 2x more cycle life—this spill-proof AGM battery keeps your boat or RV running longer with less maintenance.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 27M
  • Cold Cranking Amps:
    620
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
249 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI27MAGMDC
Pick Up at Columbus - Gahanna
In stock
Ship to Home
Not Available
Compare Product VI1292952

 Longer Run Time

Duracell Ultra BCI Group 24M 12V 80AH 530CCA AGM Deep Cycle Marine & RV Battery

 Longer Run Time

SLI24MAGMDC
Duracell Ultra BCI Group 24M 12V 80AH 530CCA AGM Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get 2x more cycle life with this deep cycle AGM battery—spill-proof, ultra-durable, and built to power your boat or RV longer with less maintenance.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 24M
  • Cold Cranking Amps:
    530
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
199 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI24MAGMDC
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Available
Compare Product VI1330119
SLI24MHP
Duracell Ultra BCI Group 24M 12V 800CCA Flooded Starting Marine & RV Battery

  • From Our Experts:

    Get powerful 800 CCA starting strength for your boat or RV—built tough for marine conditions with reliable, no-hassle performance every time.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 24M
  • Cold Cranking Amps:
    800
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
129 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI24MHP
Pick Up at Columbus - Gahanna
In stock
Ship to Home
Not Available
Compare Product VI23753
SLI24MDP
Duracell Ultra BCI Group 24M 12V 550CCA Flooded Dual Purpose Marine & RV Battery

  • From Our Experts:

    The Duracell Ultra Group 24M 12V battery delivers reliable power for starting and deep cycle use in marine and RV applications. It's built to handle both with durability and ease.

  • Brand:
    Duracell Ultra
  • Cold Cranking Amps:
    550
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
  • Capacity:
    65Ah
114 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI24MDP
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI33828
SLI27MDP
Duracell Ultra BCI Group 27M 12V 650CCA Flooded Dual Purpose Marine & RV Battery

  • From Our Experts:

    Get the best of both worlds with the Duracell Ultra Group 27M 12V dual purpose battery. It delivers strong starting power and deep cycle support for marine and RV applications.

  • Brand:
    Duracell Ultra
  • Format:
    BCI Group 27M
  • Cold Cranking Amps:
    650
  • Terminal Type:
    DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
129 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI27MDP
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI33836

 High Performance

X2Power BCI Group 31M 12V 100AH 1150CCA AGM Deep Cycle Marine & RV Battery

 High Performance

SLI31AGMDPM
X2Power BCI Group 31M 12V 100AH 1150CCA AGM Deep Cycle Marine & RV Battery

  • From Our Experts:

    Get powerful 1150 CCA starts plus 100Ah deep cycle power—this premium AGM battery delivers all-day performance for boats, RVs, and heavy electronics.

  • Brand:
    X2Power
  • Format:
    BCI Group 31M
  • Cold Cranking Amps:
    1150
  • Capacity:
    100Ah
499 dollars 99 cents
Refundable Core Deposit per Battery: 27 dollars
Purchase Options for SLI31AGMDPM
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI653752
SLI31MDP
Duracell Ultra BCI Group 31M 12V 700CCA Flooded Dual Purpose Marine & RV Battery

  • From Our Experts:

    The Duracell Ultra Group 31M 12V dual purpose battery provides both powerful engine starting and reliable deep cycle capacity. Built to perform in demanding marine and RV environments.

  • Brand:
    Duracell Ultra
  • Cold Cranking Amps:
    700
  • Capacity:
    100Ah
  • Voltage:
    12
149 dollars 99 cents
Refundable Core Deposit per Battery: 27 dollars
Purchase Options for SLI31MDP
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI33841

 High Performance

X2Power BCI Group 27M 12V 90AH 930CCA AGM Deep Cycle Marine & RV Battery

 High Performance

SLI27AGMDPM
X2Power BCI Group 27M 12V 90AH 930CCA AGM Deep Cycle Marine & RV Battery

  • From Our Experts:

    Experience unmatched dual-purpose power with the X2Power Group 27M 12V AGM battery. Designed for marine and RV use, it delivers exceptional starting strength and deep cycle performance.

  • Brand:
    X2Power
  • Format:
    BCI Group 27M
  • Cold Cranking Amps:
    930
  • Capacity:
    90Ah
449 dollars 99 cents
Refundable Core Deposit per Battery: 22 dollars
Purchase Options for SLI27AGMDPM
Pick Up at Columbus - Gahanna
Limited Stock
Ship to Home
Not Available
Compare Product VI678810

Choosing the Right Marine Battery for Your Needs

Not all marine batteries are created equal. Before you buy, consider how you'll use your boat. Deep cycle batteries are ideal for powering electronics, trolling motors, and onboard accessories over long periods. Starting batteries, on the other hand, are built to deliver a strong burst of energy to get your engine running. If you need both, a dual-purpose battery provides a convenient all-in-one solution to handle both tasks.

Need help choosing the right battery? Visit your local Batteries Plus store for expert guidance or use our online battery finder to search by your vessel's make and model.

Why Buy Marine Batteries at Batteries Plus?

  • Wide selection of AGM and lead-acid marine batteries
  • Trusted brands like X2Power, Duracell, and Odyssey
  • In-store pickup or ship-to-home options
  • Business accounts for commercial fleets and boat repair services

Explore our full selection today to get reliable marine power that lasts all season long.

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