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Re: Answers to 3 Battery Questions
Posted to Technical Discussion Forum on 6/13/2023 1 Reply

Aaron, none of this is complicated whatsoever. Assume a battery in good condition, in a properly operating vehicle, has 4 milli-ohms (.004 ohms) internal resistance, with alternator voltage of 14 volts, with 1 amp battery current.

14 volts across .004 ohms m... Login to read more.

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