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ProMariner ProSport 1.5 Amp Onboard Battery Maintainer

Item # 70856
Customer Rating:

Key Features

  • Safe for long- and short-term battery storage

  • Precision-regulated maintainer

  • Built-in ignition


Our Price   $39.99

Availability: In Stock

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Product Description
promariner This battery maintainer provides a precise maintenance mode and is safe for long and short term battery storage. This fully automatic, precision-regulated maintainer can be left on indefinitely while keeping your battery fully charged and extending its life. Features built-in ignition, polarity, over temp, and short circuit protection. One-year warranty.

product reviews

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REVIEW SNAPSHOT®

by PowerReviews
ProMariner ProSport 1.5 Amp Onboard Battery Maintainer
 
4.7

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Reliable (4)
  • Weather proof (4)
  • Easy to install (3)
  • Good performance (3)
  • Quiet (3)

Cons

    Best Uses

    • Small boats (5)
    • Personal crafts (3)
      • Reviewer Profile:
      • Advanced (5)
      • Was this a gift?:
      • No (4)

    Reviewed by 9 customers

    Sort by

    Displaying reviews 1-5

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    5.0

    well made product just as advertised

    By chief

    from Clinton, Arkansas

    About Me Advanced

    Verified Buyer

    Pros

    • Good Performance
    • Reliable
    • Weather Resistant

    Cons

      Best Uses

      • Small Boats
      • Waterproof easily instlle

      Comments about ProMariner ProSport 1.5 Amp Onboard Battery Maintainer:

      Use to maintain trolling battery, easy to installed only two scews to secure in place, good quality 115Vac cord and proper length.

      • Was this a gift?:
      • No

      (0 of 1 customers found this review helpful)

       
      5.0

      justr what the doctor ordered...

      By Mike

      from Oak Forest, IL

      About Me Casual/ Recreational

      Verified Buyer

      Pros

      • Good Performance
      • Quiet
      • Reliable
      • Weather Resistant

      Cons

        Best Uses

        • Personal Crafts
        • Small Boats

        Comments about ProMariner ProSport 1.5 Amp Onboard Battery Maintainer:

        my son was pleased to receive this - being a new boater, he learned the hard way about "batteries on the water"

        • Was this a gift?:
        • Yes

        (2 of 2 customers found this review helpful)

         
        5.0

        Keeps my batteries charges

        By JR

        from Houston, TX

        About Me Advanced

        Verified Buyer

        Pros

        • Easy To Install
        • Easy To Use

        Cons

          Best Uses

          • Large Boats
          • Personal Watercraft

          Comments about ProMariner ProSport 1.5 Amp Onboard Battery Maintainer:

          I installed one of these in my boat several years ago and have had no problems with the battery keeping its charge even after over-wintering. It has worked so well on my boat, I have decided to purchase one for each of my personal watercrafts (2).

          (1 of 1 customers found this review helpful)

           
          5.0

          it work good

          By old bud

          from Frankfort Oh

          About Me Advanced

          Verified Buyer

          Pros

          • Easy To Install
          • Easy To Use

          Cons

            Best Uses

            • Small Boats

            Comments about ProMariner ProSport 1.5 Amp Onboard Battery Maintainer:

            i put it on the battery and left it there plug it in when i get back its ready to go when i am

            (2 of 2 customers found this review helpful)

             
            5.0

            Perfect for keeping your battery healthy

            By Lifetime skier

            from Austin, TX

            About Me Competitive

            Verified Reviewer

            Pros

              Cons

                Best Uses

                  Comments about ProMariner ProSport 1.5 Amp Onboard Battery Maintainer:

                  This is a great add on for keeping your battery charged over the winter or if you sometimes you go three weeks in a row without using your boat. Installs in minutes...and all you do is plug it in when you leave your boat. If you've ever killed a battery over winter - this is for you.

                  Displaying reviews 1-5

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