Quote:
Originally Posted by Spower
I got this out of my owners manual, can this be right? Is 12.1v really still good?
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I ignored that part. A few pages earlier, the manual says:
"A fully charged auxiliary battery will read 12.7 volts DC and 1.265 specific gravity at 80°F (32°C). The auxiliary battery is considered discharged at 11.89 volts, and dead at 11.65 volts. If the voltage drops below those levels, irreversible damage can occur. Typically, a deep cycle battery has an amp-hour rating of 75-100 amps."