Are my batteries shot? Charging question
Hi All, I have 2 70AH 12v batteries conected for ~140AH @ 12v. I have a 10A charger on them overnight and it still says about 4A going in at 15v . I'm thinking these batteries are no longer taking a ...
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The construction of golf car AGM batteries is exactly the same as for their version of cyclable AGM batteries. Divide price by ampere hours. Pick the battery size that jams in best.
The AGM batteries can charge much faster. If I had 200 ampere hours of AGM located fifteen feet away from the alternator I would use no smaller than FOUR GAUGE WIRE, directly from the alternator output stud, through a battery separator then to a breaker and run directly to the battery bank. This is for usage where alternator charging was the primary means of recharging other than by generator and "converter".
The AGM batteries can charge much faster. If I had 200 ampere hours of AGM located fifteen feet away from the alternator I would use no smaller than FOUR GAUGE WIRE, directly from the alternator output stud, through a battery separator then to a breaker and run directly to the battery bank. This is for usage where alternator charging was the primary means of recharging other than by generator and "converter".
