ROI Calculator

Estimate your solar generation, then calculate your return on investment — all in one place.

Step 1

Solar Energy Generation

Estimate how much clean energy SolarSails can generate for your electric vehicle.

City / Region

Season

Public Charging Rate ($/kWh)

Direct charging rates (no subscription)

--
kWh
Daily Generation

kWh

Monthly Generation

kWh

Yearly Generation

--
km
Daily Range Extension

USD

Monthly Savings

USD

Yearly Savings

CO2 Reduction / Year

Step 2

Calculate your return on investment with SolarSails solar charging.

Estimated Product Price (USD)

Daily Solar Generation (kWh)

Auto-filled from Step 1. Adjust if needed.

Public Charging Station Rate (USD/kWh)

Charging Sessions Saved per Week

Average Charging Session Cost (USD)

USD/month

Energy Savings

USD/month

Convenience Savings

--
USD/month
Total Monthly Savings

--
months
Payback Period

USD

3-Year Net Savings

USD

5-Year Net Savings

--
%
5-Year ROI

Cumulative Savings Over 5 Years

Net Savings

Not Yet Recovered

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