I am trying to put together an off-grid system and I need some guidance regarding appropriate battery selection. I already have a Xantrex 6 kW inverter and Outback CC. I also have twelve (12) 280 watt low grade panels (Chinese) which I plan to configure in 4 arrays of 3 panels each.
I am targeting delivery of 7 to 10 KVA daily from the system – Btw I am in Jamaica.
So can you recommend what AH capacity battery string I will need to acquire as well as choice of brand (I see local vendors offering the Trojan, DEKA, Rolls, Trojan, US Power and Trace batteries). From reviewing other material on this site I already realize the need for FLA type battery but can someone help me with indicating specific battery models as well as any accessories that will help to ensure my system works well. I seem mention of a TriMetric device but not sure if this is required.
I am targeting delivery of 7 to 10 KVA daily from the system – Btw I am in Jamaica.
So can you recommend what AH capacity battery string I will need to acquire as well as choice of brand (I see local vendors offering the Trojan, DEKA, Rolls, Trojan, US Power and Trace batteries). From reviewing other material on this site I already realize the need for FLA type battery but can someone help me with indicating specific battery models as well as any accessories that will help to ensure my system works well. I seem mention of a TriMetric device but not sure if this is required.
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