Interactive tool

EV Charging Solar Estimator

Estimate annual home-charging energy and added solar capacity.

Annual miles

Vehicle efficiency (miles/kWh)

Charging done at home (%)

Important limitation

Real charging losses, driving conditions and rate-plan timing will change results.

Compare proposals using the same project details

Using the same system size, equipment, financing terms, and project scope makes it much easier to compare installers fairly.

Next step

See percentage matches before choosing whether to request a quote.