Sam Jaffe analyzes the business models, manufacturing processes, and electrochemistry of batteries for stationary energy storage and electric transportation. Previously, he was the founder of Cairn Energy Research Advisors, a specialty consulting company focused on batteries that E Source acquired in October of 2021.

Content by this author

A battery costs how much? Understanding battery pricing with the E Source Battery Cost Model

Sam Jaffe, Ben Campbell
July 19, 2022

Batteries have become an integral part of the electricity grid. The E Source Battery Cost Model is a tool that clarifies current and future battery prices. Tune in to learn how your utility can make well-informed decisions about battery procurement by using the E Source Battery Cost Model.

Navigating the unknowns of the battery market through forecasting

Sara Patnaude, Sam Jaffe
June 8, 2022

The battery industry is undergoing a big change. With all the uncertainty and price fluctuation, it’s more important than ever before for utilities to confidently forecast market conditions and inputs. Learn how E Source can help navigate this in our interview with battery expert Sam Jaffe.