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Estimate charging cost, time, and range for Tesla models.
Calculate charging cost and estimated time.
See how many miles of range you'll gain.
Supports Model 3, Y, S, and X variants.
The Tesla Charging Calculator helps owners plan their charging sessions. Whether you're charging at home or at a Supercharger, this tool provides estimates for cost, time, and range added based on your specific model and battery level.
Choose your Tesla model and trim level.
Adjust the current and target battery percentages.
Input your electricity rate and select the charger type.
See the estimated cost, time, and range added instantly.
Calculates cost based on energy drawn from the wall, accounting for charger efficiency (e.g., ~90% for Level 2).
Adjust the Wh/mi efficiency in Advanced Settings to match your actual driving conditions (weather, speed, etc.).
Includes approximate adjustments for Supercharging curves, where charging slows down significantly as the battery fills.