Physics-Based · Educational
Why did my
range change?
Model exactly how temperature, speed, wind, load and conditions affect your EV's real-world efficiency.
📡 Detecting your region…
1
Units
Choose your preferred measurement system
2
Your Vehicle
Select your EV model
✓
Equinox EV
2024–2026 · FWD & AWD
Compact SUV
Compact SUV
108 MPGe FWD
319 mi range
79 kWh
✓
Blazer EV
2025–2026 · FWD & AWD
Mid-size SUV
Mid-size SUV
104 MPGe FWD
312 mi range
85 kWh
✓
Mustang Mach-E
2024–2026 · RWD & AWD
Compact SUV
Compact SUV
107 MPGe RWD
260 mi range
75.7 kWh
3
Experience Level
We'll tailor the interface to your needs
✓
New Owner
3 simple questions about your typical driving. Get a plain-English explanation of why your range changes.
✓
Enthusiast
Full physics engine. Tune every parameter — wind, grade, tire pressure, SOH, traffic mode and more.
Select all three options above to continue
Disclaimer: This is a physics-based educational tool. Results are modelled estimates for informational purposes only — not for trip planning or safety-critical decisions. Real-world efficiency and range vary with driving behaviour, vehicle condition, charging history, and many factors not captured in this model.
Not affiliated with, endorsed by, or sponsored by any automotive manufacturer or brand. All vehicle names, model names, and EPA figures are used for educational reference only. EPA figures are official published values from fueleconomy.gov.
Not affiliated with, endorsed by, or sponsored by any automotive manufacturer or brand. All vehicle names, model names, and EPA figures are used for educational reference only. EPA figures are official published values from fueleconomy.gov.