Cite chart
IEA (2020), Announced capital costs per unit of new EV and energy storage battery manufacturing capacity, 2010-2019, IEA, Paris https://www.iea.org/data-and-statistics/charts/announced-capital-costs-per-unit-of-new-ev-and-energy-storage-battery-manufacturing-capacity-2010-2019, Licence: CC BY 4.0