article thumbnail

Pike Research forecasts worldwide grid energy storage spending to reach $22B by 2021, down from 2010 forecast of $35B

Green Car Congress

This means that we will need 3x more battery capacity investments to meet 2020 EV demand. “Contributing to the short-term over-capacity issue is that manufacturers rushed to build out capacity ahead of demand to (a) capture stimulus funding and (b) try to drive scale to reduce cost.