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Battery Tender
#310935 01/20/2009 5:16 PM
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csloman Offline OP
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Just moved from So. Cal to my first cold winter climate. Snow is here so the bike is heading to hibernation. I have a Schumacher battery tender (no user manual). Which setting should I use for winter storage (6v 6amp, 12v 2amp or 12v 6 amp).. and it is better to d/c the battery from the bike or leave it connected? Thanks

Re: Battery Tender
csloman #310936 01/20/2009 5:24 PM
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Battery Tenders have settings? I just plug mine in.


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Re: Battery Tender
FriarJohn #310937 01/20/2009 5:28 PM
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I would guess that 12v 2amp setting works for our motorcycle batteries. I don't leave it connected and only connect it when not ridden in a week because I am riding another bike. I put it on the trickle charger the day before I ride her.

Re: Battery Tender
FriarJohn #310938 01/20/2009 5:30 PM
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Sounds like a battery charger not a tender, you wouldn't have a 6 amp setting on a tender. Don't hook that up to tend your battery it doesn't have a safety to prevent over charge. If in fact it is a tender it's the first one I heard of with those higher settings.


I learned all I need to know about life by killing smart people and eating their brains.
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Re: Battery Tender
The_Dog33 #310939 01/20/2009 6:27 PM
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I agree with Ian. Deltran Jr's are so inexpensive now, why not just get one of those (on sale at many places).

Re: Battery Tender
csloman #310940 01/21/2009 3:16 AM
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North Carolina is a cold winter climate????
Right.

If that charger has a gauge or an idiot light on it you could use it to charge the battery on the 12/2 setting, but I would disconnect it once it shows the battery is charged. 12/6 is probably a bit much for a cold motorcycle battery. And 6 volts is a no-no for a 12 volt battery.
A battery tender is a trickle charger - 12 volts at a very low amperage - with circuitry to stop charging when the battery reaches it's potential, then resume charging if it drops a few volts. What you have is not a "tender" it's a battery charger.


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Re: Battery Tender
csloman #310941 01/21/2009 7:33 AM
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Sounds like that's a car battery tender. Try their website.
http://store.schumachermart.com/index.html


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Re: Battery Tender
csloman #310942 01/21/2009 2:36 PM
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What you have does sound like a battery charger. I have a Battery Tender Jr that puts out 750mA. It's good for motorcycle batteries, but is not recommended for car batteries.

Tom


Those who would give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety. Benjamin Franklin, US author, diplomat, inventor, physicist, politician, & printer (1706 - 1790)
Re: Battery Tender
tcv #310943 02/03/2009 8:14 PM
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Hey Chris the Battery Tender is a good unit. Myers sells them. My wife got me the Battery Tender Plus for Christmas. Thing works like a charm. Give Sam a call at Myers he can get you set up. Hope all is well with you. Can't wait to warm weather gets here. I'm missing the bike night thing. lol


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Re: Battery Tender
wuff #310944 02/04/2009 11:34 PM
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+1 on the Battery Tender Plus. The Plus can be left on the bike without any worry and it comes with all the cables and adaptors you might eventually need. I put the plug (to lug rings) on the battery and tuck the connector behind the cover below the seat. I carry the plug to clips when on trips with friends. Never know when I might need to jump a friend or get help myself.


Bob 2005 America, 904cc - sold. 2014 Trophy SE.
Re: Battery Tender
Deon #310945 02/05/2009 12:24 AM
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I gotta tenderize my battery? Why didn't you tell me back in December '01 when I started this ride?
Yes, North Carolina does get cold. It's 14°F in Alabama tonight, so I'll have to boost my bike off in the morning.
Those little 180cca batteries just won't stir up the winter molasses fast enough to start.


Ride Safe, Dennis Triumph, it's how I live and what I ride.

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