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Battery Tender Questions?

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Old Dec 20, 2009 | 04:05 AM
  #21  
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Originally Posted by 87SAM
That’s why I just leave the hood cracked open and run the cord through that. I need all the reminders I can get.
When I hook mine up, I loosely tie a yellow plastic sleeve (like the one the newspaper is delivered in) on the steering wheel. Instant reminder when you get in the car.
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Old Dec 20, 2009 | 04:35 AM
  #22  
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I personally just use the clamps. It's only for the winter for me so I make it work. I do kinda wish i'd bought the extension cord, in hindsight.
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Old Dec 21, 2009 | 09:33 AM
  #23  
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Originally Posted by moserbe
I use to hook it directly to the battery until I bought the cigarette lighter socket plug. Much, much easier.
You mean that keeps your car charged for maybe 5 or 6 months with out the battery going dead?I can't believe that i was told at one time that would be impossible for that to do that for so long.Charlene
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Old Dec 21, 2009 | 11:58 AM
  #24  
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Originally Posted by charlene
You mean that keeps your car charged for maybe 5 or 6 months with out the battery going dead?I can't believe that i was told at one time that would be impossible for that to do that for so long.Charlene
The charger plugs into the wall 110volts and then plugs into the lighter instead of hooking to the battery direct.
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Old Dec 21, 2009 | 05:49 PM
  #25  
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Originally Posted by charlene
I run mine up through the underneath of the car near the battery then just hook up the alligator clips to the red and black posts.
Isn't the black supposed to go to ground?
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Old Dec 21, 2009 | 08:53 PM
  #26  
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Originally Posted by 31ECHO
Isn't the black supposed to go to ground?
Black on the Battery (-) is ground, I hook mine up red to red and black to black on the battery.
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Old Dec 22, 2009 | 01:16 AM
  #27  
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Originally Posted by 31ECHO
Isn't the black supposed to go to ground?
To this account, it is what you're instructed to do when trying to jumpstart a car.

However, for battery maintence, this doesn't apply. You're attempting to charge the battery, not the ground on the frame. TO charge/maintain the battery correctly, you want both a 12V and ground on the battery.

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Old Dec 22, 2009 | 07:46 PM
  #28  
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I like the cigarette lighter plug. Never thought of it till I read it here!
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Originally Posted by Stavesacre21
To this account, it is what you're instructed to do when trying to jumpstart a car.

However, for battery maintence, this doesn't apply. You're attempting to charge the battery, not the ground on the frame. TO charge/maintain the battery correctly, you want both a 12V and ground on the battery.

will charge the battery either way it really doesnt matter
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Old Dec 22, 2009 | 08:45 PM
  #30  
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I just purchased the Battery Tender Plus and the instructions read-Red to battery + and black to soild metal frame.
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Old Dec 23, 2009 | 12:08 AM
  #31  
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hmm...guess i've always been told that frame grounds were only needed if you're needing a maximum amount of cranking amps.

I stand corrected.
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Old Dec 23, 2009 | 02:45 AM
  #32  
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Originally Posted by 87SAM
That’s why I just leave the hood cracked open and run the cord through that. I need all the reminders I can get.
....thats what I also do

Heres the ones(bought 4) I use...


Last edited by Yello95; Dec 23, 2009 at 03:00 AM.
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