Thread: 12 volt system
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Old 06-04-2008, 02:27 PM   #12
TLightning
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Join Date: Nov 2007
Location: Kville
Posts: 2,865
M.O.C. #7871
Quote:
quote:Originally posted by exav8tr

I was told recently that a 12 volt battery should be showing 13.8 volts when fully charged and functioning correctly. Not being versed in electricity, is this correct?????
Here is a state of charge table from a 12v electrical manual:

12.6 or higher 100%
12.4 - 12.6 75 to 100%
12.2 - 12.4 50 to 75%
12.0 - 12.2 25 to 50%
11.8 - 12.0 0 to 25%
below 11.8 0%
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