Electric-powered refrigerated trailer/container vs. diesel powered trailers.
| Storage Trailer Cost | Diesel Powered | Elec. Powered |
| Monthly rental fee Monthly usage Engine run time fee Total run time cost Diesel fuel used Diesel price Monthly diesel cost Diesel delivery fee Tot. monthly diesel del. cost |
$1100.00 400 hours $1.10 per hour $440.00 per month 400 gallons $3.00 per gallon $1200.00 $50.00 per trip $400.00 |
$1050.00** 400 hours $0.00 $0.00 0$0.00 $$0.00 $0.00 |
| Tot. Monthly Charge | $3140.00 | ***$1050.00 |