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Table 6 Cost summary table for reducing solar panel cost to $500 and diesel fuel cost to $0.65

From: Expanding electricity access to all in Nigeria: a spatial planning and cost analysis

  Total number of households electrified (million) Percentage of households electrified System total initial cost (million US$) Initial cost per household (dollars) System total recurring cost per year (million US$) Recurring cost per household (US$) Levelized cost (US$) Proposed LV line (million metres) Proposed MV line (million metres)
Grid LV + transformer    11,112 851 5,133 393   711 3
Grid MV 13 46 435 33 27 2    
Grid total    11,548 884 5,161 395 0.27   
Mini-grid 7 24 5,965 857 2,177 313 0.31   
Off-grid 8 30 7,405 876 1,312 155 0.35   
Grand total 28 100 24,919 875 8,651 304