Electric Vehicle Range Calculator
Calculate driving range, battery consumption, and charging requirements for electric vehicles based on battery capacity, efficiency, and driving conditions
How to Use the EV Range Calculator
Basic Information
Enter your vehicle's battery capacity and efficiency rating. These values are typically found in your vehicle's specifications or manual.
Driving Conditions
Select the appropriate driving conditions, temperature, and usage patterns that match your typical driving scenarios.
Review Results
Analyze the calculated range and plan your trips accordingly. Use the charging planner to estimate charging requirements.
Frequently Asked Questions
How accurate is the EV range calculation?
The calculator provides estimates based on ideal conditions and manufacturer specifications. Real-world range can vary by ±15-25% depending on driving style, weather conditions, vehicle age, and other factors. Cold weather can reduce range by up to 40%, while highway driving at high speeds can reduce efficiency significantly. The calculator includes compensation factors for temperature, HVAC usage, and driving conditions to provide more realistic estimates.
What factors affect electric vehicle range the most?
The most significant factors affecting EV range include: temperature (cold weather reduces battery performance), driving speed (highway speeds increase air resistance), HVAC usage (heating/cooling consumes significant energy), driving style (aggressive acceleration reduces efficiency), terrain (hills and mountains increase consumption), tire pressure and condition, vehicle weight and cargo load, and battery age/health. Maintaining optimal tire pressure and smooth driving can improve range by 10-15%.
How does temperature affect electric vehicle range?
Temperature significantly impacts EV range due to battery chemistry and HVAC requirements. At 0°C (32°F), range can drop by 20-30% compared to 20°C (68°F). At -10°C (14°F), range reduction can reach 40% or more. High temperatures above 35°C (95°F) also reduce range due to increased cooling requirements and battery thermal management. The optimal temperature range for EV batteries is typically 15-25°C (59-77°F). Pre-conditioning the vehicle while plugged in can help minimize temperature-related range loss.