Free tool

Battery Health Estimator

An estimate from what the dash shows, not a diagnostic report. For a real reading, ask the seller for the service-mode battery screen or a third-party report.

Model yearModelTrimBattery percentage (%)Range shown on display (mi)

Factory range when new: pick year, model and trim

Select your Tesla and enter a battery reading above to see your estimate.

Used Tesla Scorecard

Enter a VIN and what the listing shows. See a partial score and what is missing.

Live

FSD Checker

Coming soon.

Charging Cost Calculator

Coming soon.

Home Charger Quote

240V, 50A circuit quotes from local electricians. Coming soon.