FINANCIAL MODELS

 i am working on a subject about PV systems - Battery Storage. My question is about the choice of financial model. How many are they? What are the differences between them? How can i build my system ?  Can put every data i want or i must do a case by my own and then paste data (e.g. module, system design, financial parameters)?
Thank you

Hi Thanasis,

Please see sam.nrel.gov/financial-models.html .

Best regards,
Paul.