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Thread: battery charge

  1. #1
    Join Date
    Jun 2020
    Posts
    1

    Default battery charge

    I have a 2004 Supra Launch. Can I hook up my battery charger to the batteries and charge while they are still full hooked up in the boat (without doing damage)? Does the boat have an alternator? Thx

  2. #2
    Join Date
    Jul 2007
    Location
    Flowery Branch Georgia
    Posts
    2,542

    Default

    Yes and yes just make sure you hook them up to correct polarity.

  3. #3
    Join Date
    Jun 2012
    Location
    Knoxville TN
    Posts
    1,145

    Default

    Smart chargers are the way to go. I did not have one on my 2007, but was nice to install one, come home after a day on the lake, plug in and leave it.

    Necessary - no, but nice to have and probably will extend battery life b/c they maintain a full charge.



    Sent from my P00I using Tapatalk
    2018 Supra SL400

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