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Battery Tender

Discussion in 'Early CJ5 and CJ6 Tech' started by Chris Insull, Mar 2, 2014.

  1. Mar 2, 2014
    Chris Insull

    Chris Insull All roads lead me back to the beach... 2023 Sponsor 2022 Sponsor

    Chesapeake, VA.
    Joined:
    Sep 22, 2002
    Messages:
    805
    Looking to buy a battery tender for the CJ. Anyone using one for any length of time that could give some "opinions"? Also, which model would you recommend? I'm probably going to wall mount it.

    Sent from my LG-LS970 using Tapatalk
     
  2. Mar 2, 2014
    y2grey

    y2grey Member

    Fayetteville NY
    Joined:
    Sep 18, 2011
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    106
    I have several battery tender plus's and yuasa smart shots, unless it's on the trail my Willys is plugged in. It may be plugged in for 6 months or more at a clip, no issues.
     
  3. Mar 2, 2014
    mike starck

    mike starck Member

    salem,oregon
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    Jun 22, 2006
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    762
    Battery Tender Jr is what I use for single 12v.Been using them on multiple vehicles and boat, motorhome.Work great,batterys last a LOT longer.Good buy on Amazon. mike
     
  4. Mar 3, 2014
    timgr

    timgr We stand on the shoulders of giants. 2022 Sponsor

    Medford Mass USA
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    Aug 10, 2003
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  5. Mar 3, 2014
    Mcruff

    Mcruff Earlycj5 Machinist

    Albertville, AL
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    Sep 22, 2002
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    A have a Schumacher on my jeep and a duraboost 1000 on my motorcycle.
    both have been used for well over a year.
     
  6. Mar 3, 2014
    ojgrsoi

    ojgrsoi Retired 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Weatherford, TX
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  7. Mar 3, 2014
    sieg

    sieg Sponsor

    bartonville IL
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    Sep 12, 2010
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    I have 2 of the harbor freighters like tim they are cheap and keep my deep cycle battery's charged all winter
     
  8. Mar 4, 2014
    AKCJ

    AKCJ Active Member

    Fairbanks, Alaska
    Joined:
    Aug 12, 2003
    Messages:
    1,035
    The Battery Tender brand has a good reputation.

    The Schumacher trickle chargers are fine. I've got several of those permanently installed on rigs. I use these as part of the winterization package - when I "plug in" the cord hanging out of the front grille I get power to the block heater, oil pan heater, and the Schumacher charger to pre-warm the battery and keep it fully charged.

    For long term parking, my top pick is the pulse charger from pulse tech. I use these to maintain batteries long term. I've got a permanent connection on the jeep battery. When it sits for a long time I just plug in the pulse charger. My red top is still going strong and it's from the 90's.
     
  9. Mar 6, 2014
    Keys5a

    Keys5a Sponsor

    Florida Keys
    Joined:
    Jan 23, 2014
    Messages:
    4,190
    I've been using a CTEK 3300 tender for the past couple years. It has "revived" two different 5+ year old batteries that have gone dead from sitting 6 months unattended, more than paying for itself.
    I can't help but to recommend this piece. I rotate it around to different batteries about every 10 days, and everything stays alive and well.
    -Donny
     
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