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left switch on dead battery

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Old Sep 12, 2009 | 10:19 PM
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tennessee streetglide's Avatar
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Default left switch on dead battery

Left my switch on for about 4 hours and the ole street glide wouldnt crank. So I jumped it off road about 10 miles battery was reading between 12 and 13thought it stayed aroungd 14 Will see if it wants to crankup in the mourning. Should I buy a battery tender and let it stay on it for awhile.
 
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Old Sep 12, 2009 | 10:34 PM
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I would say charge it. When the battery needs a charge I use a small charger and set it on 2 amps.
 
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Old Sep 13, 2009 | 03:33 AM
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charge it with low amps, see what happens, the battery might come back to life. what do you got to lose?
 
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Old Sep 13, 2009 | 04:57 AM
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Do the temder or low amp charger as mentioned. from what i understand, alternators just dont recharde batteries up to their proper level as well as the old generators. The B Tenders are a great thing to have if you have a bike off season. the Jr. model will do just fine.
 
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Old Sep 13, 2009 | 05:54 AM
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Originally Posted by tennessee streetglide
Left my switch on for about 4 hours and the ole street glide wouldnt crank. So I jumped it off road about 10 miles battery was reading between 12 and 13thought it stayed aroungd 14 Will see if it wants to crankup in the mourning. Should I buy a battery tender and let it stay on it for awhile.
Yes, charge the battery with a battery charger. The battery tender is a good idea. Depending on the age and condition of the battery it should come right back.
A good way to kill an alternator is to have it trying to charge a run down battery.
 
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Old Sep 13, 2009 | 07:33 AM
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I've left my ignition on two times in the last couple years. Fortunately, both times were at home in the driveway when I was distracted by wife or something as I rode in. I just put my battery tender on overnight and it charged the battery fully. In the winter, I leave it on constantly and any other time the bike will set for an extended period. Get a battery tender. Will not do a quick charge, but are well worth the money.
 
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Old Sep 13, 2009 | 07:37 AM
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A friend of mine was off his bike for 10months... batt was complete dead. He used my charger for a few hours, but the bike would not turn over. We pop started it and rode around for a few hours. Battery was shot though because after a few days it was kaput. We had to help him put a new battery in...
 
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