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Free shipping When you spend $149+

Electrical - Battery

Marine batteries have quirks that make them different from their power sources from their automotive counterparts. Marine batteries generally have much heavier plates and more substantial construction, allowing them to run longer and better resist vibrations. In addition, many of them are resistant to deep discharge, which is vital when they need to power a trolling motor or other electrical accessories that require much power. To optimize the boat's electrical system and make it more reliable is recommended to have multiple batteries.

Check out our large collection of marine batteries featuring the latest technical achievements, which come from Odyssey, Attwood, and other brands.

  • ProMariner ProTechOne - 5 AMP - Corded [25105]

    ProMariner
    Original price $99.67
    Current price $62.99

    ProTechOne - 5 AMP - CordedFeatures: Digital charging technology with fully automatic multi-stage digital charging Dedicated battery charging, det...

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    Original price $99.67
    Current price $62.99
  • ProMariner ProTechOne - 4 AMP - Corded [25104]

    ProMariner
    Original price $76.67
    Current price $48.99

    ProTechOne - 4 AMP - CordedProMariner's ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor an...

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    Original price $76.67
    Current price $48.99
  • ProMariner ProTechOne - 5 AMP - AC Inlet [24105]

    ProMariner
    Original price $92.00
    Current price $57.99

    ProTechOne - 5 AMP - AC InletFeatures: Digital charging technology with fully automatic multi-stage digital charging Dedicated battery charging, d...

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    Original price $92.00
    Current price $57.99
  • ProMariner ProTechOne - 4 AMP - AC Inlet [24104]

    ProMariner
    Original price $89.44
    Current price $56.99

    ProTechOne - 4 AMP - AC InletProMariner's ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor ...

    View full details
    Original price $89.44
    Current price $56.99