This looks fairly relevant: https://www.edx.org/course/batteries-fuel-cells-and-their-role-in-modern-so-2 https://www.edx.org/course/batteries-fuel-cells-and-t

This looks fairly relevant: https://www.edx.org/course/batteries-fuel-cells-and-their-role-in-modern-so-2 https://www.edx.org/course/batteries-fuel-cells-and-their-ro...