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Start by
Omar Chaudhry
01-01-2014 12:53 PM

Settings of Battery Bank AH capacity made on the Solar Charge Controller

I like to clarify my understanding about settings of Battery Bank AH capacity made on the Solar Charge Controller in 2 different scenarios :
Scenario No 1 :
Solar System is on 12 volts setup.
4 lead-acid flooded batteries in Storage bank each battery having Rated Capacity of 108 AH.
All 4 batteries linked to each other in PARALLEL. Thus total system volts is 12 VDC
What should be the setting of Rated Capacity of this battery bank in the Charge Controller ?

Scenario No 2 :
Solar System is on 48 volts setup.
4 lead-acid flooded batteries in Storage bank each battery having Rated Capacity of 108 AH.
All 4 batteries linked to each other in SERIES. Thus total system volts is 48 VDC

What should be the setting of Rated Capacity of this battery bank in the Charge Controller ?