Fleet TCO Calculator

10-Year Total Cost of Ownership: EV vs. Gas Fleet

Adjust the inputs to your fleet — whether you're converting company vehicles to EVs or planning a new build. The model compares cumulative cost over the analysis period, finds the break-even point, and shows where the savings come from. All figures are estimates based on your inputs.

Your fleet

Fleet basics
mi
yrs
Gas vehicle
$
mpg
$/gal
$/mi
EV
$
$
mi/kWh
$/kWh
$/mi
Charging & incentives
$
%
%
Gas fleet · 10-yr
—
EV fleet · 10-yr
—
Net savings with EV
—
Break-even
—

Cumulative cost over time

Where the EV line drops below gas is your break-even point.
Gas fleetEV fleet

Where the money goes

Total cost by category over the period.
Gas fleet—
EV fleet—
Acquisition Fuel Energy Maintenance Infrastructure

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Estimates only. Figures are based on the inputs above and intended for planning and discussion, not a quote. The model excludes financing, insurance, and resale/residual value (EV residuals and reduced downtime typically improve the EV case further). The federal Section 30C credit is subject to per-item caps and location/eligibility requirements — confirm with a tax professional. The Commercial Clean Vehicle Credit (45W) is up to $7,500 per qualifying vehicle under 14,000 lbs (more for heavier vehicles); eligibility and amount vary by vehicle — confirm with a tax professional. The Energy Guardian reduction reflects estimated demand-charge savings from managed charging; this matters most for fleets charging overnight at a depot, where simultaneous charging creates the peak load that drives demand charges. Actual savings vary by site, load profile, and utility tariff. Prepared by EVready® Energy — Electrification Simplified.