Starting batteries instead of deep cycle
So I’ve got a theory... Deep cycle batteries are designed to slowly discharge low current for a long time. Starting batteries are designed to put out high current for short periods. Generally, p...
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Not sure how much it relates but I have a battery back up sump pump system. My system uses a 1/2hp A/C pump. The system uses two 12 volt 100 ah agm deep cycles and a 24 volt dc to 120 volt A/C inverter. The system is designed to run several hours during power outages. Sump pumps are high inrush shorts runs over and over. This system was designed with AGM deep cycles not starting batteries. If starting batteries were a better option I think they would have use them here.
