Translations:Simplified energy storage sizing and selection/14/en

Using the chart below, find the minimum recommended Ah value based upon the DC system voltage and the Total daily watt-hours required. Cells highlighted in red are not recommended configurations - a higher or lower DC system voltage should be used. Cells highlighted in yellow situations are questionable configurations - a higher or lower DC system voltage should be considered. These recommendations are based upon commonly available battery sizes, equipment availability, and the best practice of using a low number of parallel battery circuits (a maximum of 3 is recommended).