PV module price trends
Global module and module-component prices continued their price declines in the first five months of 2020, with BNEF reporting mono c-Si modules down 8% to 0.21/W, multi c-Si modules down 11% to $0.19/W, cells down 24% to $0.10/W, and polysilicon down 18% to $6.5/kg. • PVInsights reported average module prices below $0.17/W.
Source: NREL annual report