Forum Discussion
Almot
Aug 18, 2013Explorer III
KATOOM, try that spreadsheet calculator in the link above. It is realistic. Don (pianotuna) pointed me it out a while ago, I checked it and it is consistent with my own findings. When you will know your daily draw in watts or amp/hours, and required panel size N watts, you could estimate what portion of needed energy a smaller M watt panel would provide.
With portables it's difficult to have more than one 100W or 2*100W array.
With portables it's difficult to have more than one 100W or 2*100W array.
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