<strong>Yahoo Message Number: 29971</strong>I just purchased two new AGM batteries. They are 260 amp hours each. <br/>When programming the inverter it gives amp hour choices of 50, 100, 200,400, 600 and higher.<br/><br/>I would greatly appreciate help from those of you that understand these things.<br/><br/>When I combine the two batteries I have 520 amp hours available. <br/>Should I program the inverter for 400...