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Battery Maintainer

Posted: Thu Jan 03, 2013 10:27 am
by RICKG

Posted: Thu Jan 03, 2013 12:35 pm
by Beacher425
I use the Guest 10 Amp Dual Battery ChargePro Charger
http://www.marinco.com/product/10-amp-d ... -charger-0

I use an alternator, so I mounted the charger/maintainer to the voltage regulator plate. I have a battery disconnect switch, and the maintainer is ignition protected and has indiviual fuses on both positive leads.

Posted: Thu Jan 03, 2013 2:34 pm
by Bretto
I think you just need to drive the Jeep more and maintain the batteries that way. :wink:

Posted: Thu Jan 03, 2013 2:54 pm
by RICKG
Bretto wrote:I think you just need to drive the Jeep more and maintain the batteries that way. :wink:
0-20 degs and snow-ice, time to park it till thaw!!
I'm an original native of the AZ desert and the snow chaps
my @$$ :oops:

Posted: Thu Jan 03, 2013 8:39 pm
by wesk
I have used several and for the dual battery 24 volt systems I use a single 24 volt maintainer.

Posted: Fri Jan 04, 2013 9:26 am
by RICKG
My truck has the 24V-25 amp genny and stock breadbox reg. I've got a disconnect at the under hood batt ground. I'm thinking that with the
batts connected i could use the 24V fender mt receptical to plug in the
tender (after fabing up a plug w/leads of the right size)

The initial question was whether or not anyone had experience with
either of the 2 models offered by Northern Tool..

Posted: Fri Jan 04, 2013 10:14 am
by RICKG
My Bad-I read further and the 1st unit i posted is 12V only :oops:
The 2nd unit, Mod 24041 is 24V, 1, 2, or 4 Amp.

Posted: Fri Jan 04, 2013 11:39 am
by wesk
I have found the units advertised and sold by aviation supply vendors are the best quality.

Posted: Sun Jan 06, 2013 4:19 pm
by Hawkshadow
A couple of us use the Bosch C7 12/24 charger + maintainer and it works very well. Easy to use, self regulating, and worry free.

Posted: Sun Jan 06, 2013 6:11 pm
by wesk
I looked those up and the posted literature is pretty convincing.

http://www.boschautoparts.com/Batteries ... O_1010.pdf

Posted: Mon Jan 07, 2013 10:41 am
by sonny
I have been using the 24v model you show for about 3 years - no problem with the maintainer or my batteries - Sonny

24V PIGTAIL ADAPTER

Posted: Thu Feb 07, 2013 3:47 pm
by RICKG
The unit i purchased came with 2 pigtail adapters, the 1 on left with
aligator clamps, the 1 on rt was supplied with ring terminals. I had
no use for the ring terminals so i modified it as shown..
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I cut off the rings and cut 2pc of copper tube 5/16 oa dia. Ran the wires thru, folded over and soldered. Used appropriate shrink tubing to ID
POS-NEG.
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Plugs in nice and snug to the 24V receptical..
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Posted: Thu Feb 07, 2013 4:30 pm
by DMCarpenter
Rick:

That qualifies as 'slicker than owl snot on a brass doorknob'.

Dave

Posted: Thu Feb 07, 2013 8:15 pm
by Deadguy
That's a great idea!
I use this one http://www.overstock.com/search?keyword ... ype=Header and it works great

Posted: Fri Feb 08, 2013 8:50 am
by Bretto
Dang, looks like something I would conjure up.
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