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post #4 of Old 07-29-2009
mitiempo
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The problem as I see it with AGM batteries (other than price) is that they have to be brought up to full charge every week or two. If you always tie up and use a shorepower charger no problem. But if you cruise extensively the engine can't take care of this. Solar or wind would be needed to get the last 15 or 20% of charge into them.
Brian
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