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ProMariner ProSport 12 Onboard Battery Charger

Item # 87114
Customer Rating:

Key Features

  • Distributed-On-Demand Multi-Stage charging

  • 3-charge profile

  • Dynamic thermal output control

  • Pre-wired with 5' cables


Our Price  $149.99
Sale Price  $134.99

Availability: In Stock

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details & specs

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Product Description
promariner Ideal for the recreational boater looking for fast charge times and superior durability, these waterproof chargers use the latest charging and maintenance technology. Distributed-On-Demand Multi-Stage charging insures all charging amps are used by automatically distributing 100% of the available charging amps to any one battery bank or combination of all banks. These new Gen 2 ProSport Chargers have a 3-charge profile digital battery type selector for use with flooded (lead acid), GEL, and high-performance AGM batteries. Chargers also feature an expanded LED status center, dynamic thermal output control, and built-in reverse polarity and ignition protection. Provide fast charge times from 8 to 10 hours. Pre-wired with 5' cables. Two-year warranty.
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Specifications
Model # ProSport 12
Volts 12/24
Amps 12
Banks 2
Cable Size 5'/5'
Dimensions 8-1/2" x 7-1/4" x 2-1/2"
Weight 9 Lbs.

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ProMariner ProSport 12 Onboard Battery Charger     
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manuals

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87114 Pro Mariner (868.542K)

product reviews

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REVIEW SNAPSHOT®

by PowerReviews
ProMariner® ProSport 12 Onboard Battery Charger
 
4.3

(based on 21 reviews)

Ratings Distribution

  • 5 Stars

     

    (11)

  • 4 Stars

     

    (7)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

95%

of respondents would recommend this to a friend.

Pros

  • Easy to install (17)
  • Waterproof (11)
  • Easy to use (10)
  • Good value (7)
  • Reliable (6)

Cons

    Best Uses

    • Boating / sailing (10)
    • Small boats (6)
    • Outdoors (4)
      • Reviewer Profile:
      • Casual user (7), Casual/ recreational (4), Advanced (3), Enthusiast (3), Recreational (3)
      • Primary use:
      • Personal (10)

    Most Liked Positive Review

     

    Love it so far.

    I installed it very easily into my boat, it looks professionally mounted. I use it overnight mostly, and all my batteries are fully charged. It doesn't take up hardly any room, and the...Read complete review

    I installed it very easily into my boat, it looks professionally mounted. I use it overnight mostly, and all my batteries are fully charged. It doesn't take up hardly any room, and the instructions are easy to follow. I do like the LED indicator lights, but a digital display would be nice to see progress of the charge which of course it doesn't have. This is the first onboard charger I have owned, so much to compare it to.

    VS

    Most Liked Negative Review

     

    promariner 12

    not hard to install, failed after a couple of weeks, mfgr very happy to exchange. Had a smaller model, promariner 6 that failed during thunderstorm and it took both batteries with it, apparently...Read complete review

    not hard to install, failed after a couple of weeks, mfgr very happy to exchange. Had a smaller model, promariner 6 that failed during thunderstorm and it took both batteries with it, apparently no overcharge prevention.

    Reviewed by 21 customers

    Sort by

    Displaying reviews 1-8

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    6/12/2012
     
    5.0

    ive never had a problem

    By frosty

    from truxton ny

    About Me Casual User

    Verified Buyer

    Pros

    • Accurate
    • Easy to Install
    • Easy to Use
    • Good Value
    • Reliable
    • Waterproof

    Cons

      Best Uses

      • Boating

      Comments about ProMariner® ProSport 12 Onboard Battery Charger:

      charges my batteries perfect

      • Primary use:
      • Personal

      Bottom Line Yes, I would recommend this to a friend

      Was this review helpful? Yes / No

       - You may also flag this review

      5/28/2012
       
      4.0

      Good Product

      By DR.BOAT

      from Indiana

      About Me Casual User

      Verified Buyer

      Pros

      • Easy to Install
      • Easy to Use
      • Waterproof

      Cons

        Best Uses

        • Boating
        • Outdoor

        Comments about ProMariner® ProSport 12 Onboard Battery Charger:

        Just installed - awaiting final review

        • Primary use:
        • Personal

        Bottom Line Yes, I would recommend this to a friend

        Was this review helpful? Yes / No

         - You may also flag this review

        1/19/2012
         
        5.0

        works great1

        By norma v

        from shasta lake

        About Me Casual User

        Verified Buyer

        Pros

        • Accurate

        Cons

        • None

        Best Uses

        • Boating

        Comments about ProMariner® ProSport 12 Onboard Battery Charger:

        use it for our houseboat

        • Primary use:
        • Personal

        Bottom Line Yes, I would recommend this to a friend

        Was this review helpful? Yes / No

         - You may also flag this review

        11/15/2011
         
        5.0

        Excellent product

        By Rich T

        from Goodview, Va

        About Me Casual User

        Verified Buyer

        Pros

        • Easy to Install
        • Easy to Use
        • Good Value
        • Lots of Features
        • Reliable
        • Waterproof

        Cons

          Best Uses

          • Boating

          Comments about ProMariner® ProSport 12 Onboard Battery Charger:

          Excellent product for anyone having two batteries to keep charged on a year round basis such as trolling motors kept year round on the boat.

          • Primary use:
          • Personal

          Bottom Line Yes, I would recommend this to a friend

          Was this review helpful? Yes / No

           - You may also flag this review

          10/24/2011
           
          5.0

          Just bought

          By Joe

          from Manassas, VA

          About Me Enthusiast

          Verified Buyer

          Pros

          • Accurate
          • Easy to Install
          • Easy to Use
          • Good Value
          • Lots of Features
          • Waterproof

          Cons

            Best Uses

              Comments about ProMariner® ProSport 12 Onboard Battery Charger:

              Good price, free shipping

              Just bought so don't know how long-term usage will be.

              • Primary use:
              • Personal

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              9/9/2011
               
              4.0

              well worth the money

              By Wanna Fish

              from Duluth, MN

              About Me Casual User

              Verified Buyer

              Pros

              • Accurate
              • Easy to Install
              • Easy to Use
              • Good Value
              • Quiet
              • Waterproof

              Cons

              • None

              Best Uses

              • Boating

              Comments about ProMariner® ProSport 12 Onboard Battery Charger:

              Super easy install and use. Nice to be able to plug charger in and know batteries are good to go next day without having to switch charger.
              Separate battery indicators would be nice but not necessary.

              • Primary use:
              • Personal

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              7/5/2011
               
              4.0

              Good for the price

              By George

              from Wilmington, DE

              About Me Enthusiast

              Verified Buyer

              Pros

              • Easy to Install
              • Easy to Use

              Cons

                Best Uses

                • Boating

                Comments about ProMariner® ProSport 12 Onboard Battery Charger:

                Biggest complaint is that the display lights are not big or bright enough. And haven't noticed and great speed improvement over last charger. Other than that, it was easy to install and set up.

                • Primary use:
                • Personal

                Bottom Line Yes, I would recommend this to a friend

                Was this review helpful? Yes / No

                 - You may also flag this review

                7/4/2011
                 
                4.0

                Perfect for my application

                By John B

                from Austin TX

                About Me Casual User

                Verified Buyer

                Pros

                • Compact
                • Easy to Use
                • Good Value
                • Safe for marine use
                • Waterproof

                Cons

                • Difficult to Install
                • No template for holes
                • Screw holes very small

                Best Uses

                • Boating

                Comments about ProMariner® ProSport 12 Onboard Battery Charger:

                Use this to keep batteries fresh in the boat. Easy to understand and hook up. Very hard to mount, especially in tight places. Screw holes are small and unforgiving and no template is furnished to make pre-drilling easier. I made my own.

                • Primary use:
                • Personal

                Bottom Line Yes, I would recommend this to a friend

                Was this review helpful? Yes / No

                 - You may also flag this review

                Displaying reviews 1-8

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                q & a

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                Do you have questions about this product? 4 easy ways to get the answers you need:

                • Live Help - Real time help for basic questions. click here
                • Customer Service - Use our online contact center to contact customer service and receive a response usually within 24 hours.
                • Product Expert - Use our online contact center to contact our Product Experts to receive a response usually within 48 hours.
                • Answer Box - Get answers from real customers by clicking "Ask a Question" below.

                get answers from real customers and in-house experts with AnswerBox.

                8 Questions | 5 Answers
                Displaying questions 1-8

                • Q:

                  I am replacing a ProMariner Flyback 15-3, 15 amp battery charger on my 23 foot boat with 2 batteries Which model of the ProSport series would be a better choice...the 12amp or 20 amp?
                  Asked on 6/18/2012 by Anonymous

                  0 answers

                • Q:

                  My current charger is directly wired to my shorepower breaker panel. Could I get this one to work with the AC plug?
                  Asked on 5/31/2011 by Anonymous

                  0 answers

                • Q:

                  will this work on my boar got a 20 ft pontoon 87 model with a79 70 hp johnson
                  Asked on 2/18/2011 by bartman from north east texas

                  2 answers

                  • Staff Reviewer

                    A:

                    Yes they are not engine specific, so they will work on any 12 volt marine battery

                    Answered on 2/22/2011 by Justin from Overton's

                  • VERIFIED BUYER

                    A:

                    It works on my 23 foot sea ray batteries. so it should work fine on your batteries.

                    Answered on 6/10/2011 by puck from Cincinnati

                • Q:

                  can you leave this charger connected to the batteries for long periods of time?
                  Asked on 8/24/2010 by captain ron

                  0 answers

                • Q:

                  I already have a 1,000 watt inverter on board. Can I charge an additional battery (3rd) using the inverter as the 110 volt source, with the engine running, without decreasing the charging rate to the primary battery being used to operate the boat? Ken FB
                  Asked on 7/12/2010 by Ken from Flowery Branch Ga

                  0 answers

                • Q:

                  My 17' boat has three batteries. Can I charge all three at one time? JIM
                  Asked on 4/15/2010 by Jim from Marietta, Ga.

                  1 answer

                  • A:

                    It looks like this charger is only a 2 bank model and wouldnt charge three batteries.

                    Answered on 5/3/2010 by jksww from Palm Coast, Fl

                • Q:

                  ONCE CHARGED DOES THIS ACTUALLY HOLD THE CHARGE SO THAT YOU CAN CHARGE YOU MARINE BATTERY FOR TROLLING MOTOR LATER OUTDOORS WITH NO OTHER POWER OR DOES IT HAVE TO BE PLUGGED IN AT THE SAME TIME?
                  Asked on 2/17/2010 by Anonymous

                  0 answers

                • Q:

                  how is the onboard battery charger charged?
                  Asked on 5/16/2009 by Wolf from austin,tx

                  2 answers

                  • A:

                    It is pluged in to 110 volt power cord.

                    Answered on 11/26/2009 by Squid from Olrando

                  • A:

                    The onboard battery charger does not retain energy in the way a battery does. It converts and regulates 110vac to the battery voltage, 12volts.

                    Answered on 2/21/2010 by Hcaptainkirk from Mobile, AL
                Displaying questions 1-8

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