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Battery Tender Confusion

Discussion in 'Yamaha AR240, SX240, 242 Limited / S / X/ E-Series' started by ExoticBoatWraps, Nov 3, 2018.

  1. ExoticBoatWraps

    ExoticBoatWraps New Member

    Messages:
    1
    Ratings:
    +0 / 0
    Boat Make:
    Yamaha
    Year:
    2013
    Boat Model:
    Limited S
    Boat Length:
    24
    Im new at this whole boating thing. I have a 13 Yamaha 242 Limited S and want to hook up a tender. Do I need a tender that charges two batteries? Do I only hook up the tender to one battery? HELP!!!
     
  2. Mainah

    Mainah Jetboaters Captain

    Messages:
    2,229
    Location:
    Chapin, SC
    Ratings:
    +2,677 / 19
    Boat Make:
    Yamaha
    Year:
    2016
    Boat Model:
    Limited S
    Boat Length:
    24
    It is always best to charge batteries separately. This is especially true when the battery types differ such as marine starting for start battery and marine deep cycle for house battery. A two bank smart charger will do the job.
     

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