Tools
Real numbers. Plain language. No app install needed.
Free calculators for Tesla owners. Pick yours, get the answer in thirty seconds, share the link. The full Volt app does this and a lot more, automatically, from your car's real telemetry — these are a taste.
Free · 30 sec
Tesla Charging Cost Calculator
Estimate the real monthly cost of charging your Tesla. Choose model, annual mileage, home vs Supercharger split, electricity tier. Compares against a gas-equivalent.
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Free · 30 sec
Tesla Battery Health Estimator
Estimate how much of your Tesla's original battery capacity is still there. Pick model, mileage, age. See remaining kWh, full-charge range, and how you compare to typical for that cohort.
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