Model # 31MDC

Internet #205309650

Store SKU #1000053151

Nautilus 31 Deep Cycle Marine Battery
0017724560956

Nautilus

31 Deep Cycle Marine Battery

  • Provides long and continuous operation
  • Perfect for motors, live wells, fish finders and inverters
  • Battery can be easily recharged for optimal use
$10900 /each
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Frequently Bought Together

Product Overview

  • Provides long and continuous operation
  • Perfect for motors, live wells, fish finders and inverters
  • Battery can be easily recharged for optimal use
Exide Nautilus Marine / RV Deep Cycle batteries are designed to provide continuous operating time to run trolling motors, live wells, inverters, depth/fish finders, etc. They can be discharged and recharged many times without damaging the internal components of the battery. Incorporates thicker grids, denser active materials on the plates and alloys specifically designed to provide many cycles. Lead/antimony construction provides the proper combination of alloy composition and active material for cycling. Stainless steel threaded and SAE posts provide ease of installation and permit uncluttered wiring harness for electrical connections.
  • 725 cold cranking amps at 0°F
  • 900 cranking amps or marine cranking amps at 32°F
  • 205 minutes reserve capacity at 25 Amp
  • 115 Amp at 20 hour (115 Ah) - reference rating
  • 12-month free warranty

Product Overview

  • Provides long and continuous operation
  • Perfect for motors, live wells, fish finders and inverters
  • Battery can be easily recharged for optimal use
Model #: 31MDC
Sku #: 1000053151
Internet #: 205309650

Exide Nautilus Marine / RV Deep Cycle batteries are designed to provide continuous operating time to run trolling motors, live wells, inverters, depth/fish finders, etc. They can be discharged and recharged many times without damaging the internal components of the battery. Incorporates thicker grids, denser active materials on the plates and alloys specifically designed to provide many cycles. Lead/antimony construction provides the proper combination of alloy composition and active material for cycling. Stainless steel threaded and SAE posts provide ease of installation and permit uncluttered wiring harness for electrical connections.

California residents: see   Proposition 65 information

  • 725 cold cranking amps at 0°F
  • 900 cranking amps or marine cranking amps at 32°F
  • 205 minutes reserve capacity at 25 Amp
  • 115 Amp at 20 hour (115 Ah) - reference rating
  • 12-month free warranty

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
6.8125
Product Height (in.)
9.875
Product Width (in.)
13

Details

Battery Application
Watercraft
Battery Capacity (mAh)
115000
Battery Power Type
Lead Acid
Battery Size
6-cell
Cell Type
Specialty
Cold cranking amps (CCA) at 0 F
650
Cranking amps (CA) at 32 F
830
Electrolyte type
Battery Acid
Group size (BCI)
31
Number in Package
1
Product Weight (lb.)
62lb
Rechargeable
Yes
Reserve capacity (min.)
205
Safety & Security Product Type
Battery
Terminal Type
Screw
Voltage (volts)
12

Warranty / Certifications

Manufacturer Warranty
12 MONTHS FREE REPLACEMENT

Specifications

Dimensions

Product Depth (in.)
6.8125
Product Height (in.)
9.875
Product Width (in.)
13

Details

Battery Application
Watercraft
Battery Capacity (mAh)
115000
Battery Power Type
Lead Acid
Battery Size
6-cell
Cell Type
Specialty
Cold cranking amps (CCA) at 0 F
650
Cranking amps (CA) at 32 F
830
Electrolyte type
Battery Acid
Group size (BCI)
31
Number in Package
1
Product Weight (lb.)
62lb
Rechargeable
Yes
Reserve capacity (min.)
205
Safety & Security Product Type
Battery
Terminal Type
Screw
Voltage (volts)
12

Warranty / Certifications

Manufacturer Warranty
12 MONTHS FREE REPLACEMENT

Questions & Answers

Can deep cycle batteries be used in a car

Asked by: Jeff
You can, these are dual purpose with 900 cranking amps, had mine in my lexus ls460l, battery is huge and fits perfectly in the battery tray, going on 5 years and no signs of "damage" left my headlights on overnight and still started up just fine the next morning 6hrs later. Great battery.
Answered by: al
Date published: 2017-08-27

how do I actually buy this battery from you

on the website - store says they cannot order - do not understand. Why advertise a product you cannot sell
Asked by: help
I live in Los Angeles so there were a couple of stores that stock it. If a Home Depot near you doesn't stock it you should be able to get it from other vendors.
Answered by: Billc
Date published: 2017-02-08

What is the capacity of this battery in Amp-Hours? I'd like to use in an RV. Thank you

What is the capacity of this battery in Amp-Hours? I'd like to use in an RV. Thank you
Asked by: witnezme
The specifications state 115ah at the 20 hour discharge rate. That would be just over a 5.5 amp load. With a 10 amp load, I'd expect to see around 100ah capacity. Remember, as the discharge rate increases, the available power from the battery decreases. Also, the battery, like all lead acid batteries, needs to be derated if you are using it at low temperatures.
Answered by: RvOwner
Date published: 2017-09-06

Do i bring old battery to store

Asked by: Ben
They hit me with a $12 core charge. If you want to save the $12, then yes bring an old battery
Answered by: Schipperke
Date published: 2017-09-24
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Customer Reviews

31 Deep Cycle Marine Battery is rated 4.3 out of 5 by 3.
Rated 5 out of 5 by from Excellent battery for the price. Use it in my RV. Runs a flat screen TV, DVD player and lights fo... Excellent battery for the price. Use it in my RV. Runs a flat screen TV, DVD player and lights for 6 to 8 hours at night and still has about 50% charge left. Recharged by solar during the day. Going to add a second one soon.
Date published: 2017-02-08
Rated 3 out of 5 by from Big heavy battery. I was disappointed to be charged an additional $12 for core charge. I don't s... Big heavy battery. I was disappointed to be charged an additional $12 for core charge. I don't see that in the fine print. So it was $121 plus tax. Sneaky..
Date published: 2017-09-24
Rated 5 out of 5 by from TRUE DEEP CELL 200 MINUTES RESERVE AT 25 AMPS. JUST WHAT I NEED FOR MY SOLAR SYSTEM. HEAVY DUTY PLATES FOR MANY CYCLES OF DISCHARGE AND RECHARGING.
Date published: 2016-09-18
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