EV Database

The Electron Motion EV Database covers 1,585 battery electric vehicles from 42 makes, model years 2011 to 2027. Range and efficiency figures are EPA estimates from fueleconomy.gov, published by the U.S. Department of Energy and the EPA.

Efficiency unit: Wh/mi mi/kWh Lower Wh/mi is more efficient.

Model year
Efficiency (Wh/mi)

1,585 vehicles

VehicleYearEfficiency (Wh/mi)EPA range ↑MSRP
Volvo EX90 Twin Motor (21 Inch Wheels) 2026 383 305 mi Not available
Volvo EX90 Twin Motor Performance (21 Inch Wheels) 2026 383 305 mi Not available
Audi Q6 Sportback e-tron quattro (20 inch wheels) 2025 343 305 mi Not available
Hyundai Ioniq 6 Long range RWD (20 inch Wheels) 2024 290 305 mi Not available
Mercedes-Benz AMG EQS 4matic Plus 2024 410 305 mi Not available
BMW iX xDrive50 (21 inch wheels) 2023 407 305 mi Not available
Hyundai Ioniq 6 Long range RWD (20 inch Wheels) 2023 290 305 mi Not available
Mercedes-Benz EQS 450 Plus (SUV) 2023 391 305 mi Not available
BMW iX xDrive50 (21 inch wheels) 2022 407 305 mi Not available
Ford Mustang Mach-E RWD California Route 1 2021 333 305 mi Not available
Tesla Model X Performance (20in Wheels) 2020 376 305 mi Not available
Genesis GV60 RWD 2027 306 306 mi Not available
Genesis GV60 RWD 2026 306 306 mi Not available
Tesla Model Y Performance AWD 2026 320 306 mi Not available
Chevrolet Equinox EV AWD 2027 326 307 mi $38,295 (Price checked October 8, 2026)
Rivian R2 Performance AWD (20in AT) 2027 341 307 mi $57,990 (Price checked October 8, 2026)
Volvo EX60 P6 electric 2027 286 307 mi Not available
BMW i4 eDrive40 Gran Coupe (19 inch Wheels) 2026 311 307 mi Not available
BMW i7 eDrive50 Sedan (21 inch Wheels) 2026 390 307 mi Not available
Chevrolet Equinox EV AWD (11 kW Charger) 2026 326 307 mi Not available
Lexus ES 350e (19 inch Wheels) 2026 270 307 mi Not available
Audi Q6 e-tron quattro (19 inch wheels) 2025 340 307 mi Not available
BMW i7 eDrive50 Sedan (21 inch Wheels) 2025 390 307 mi Not available
Chevrolet Equinox EV AWD (11 kW Charger) 2025 326 307 mi Not available
Chevrolet Equinox EV AWD (19 kW Charger) 2025 352 307 mi Not available
BMW i4 xDrive40 Gran Coupe (18 inch Wheels) 2024 310 307 mi Not available
BMW i7 xDrive60 Sedan (21 inch wheels) 2024 383 307 mi Not available
BMW iX xDrive50 (20 inch wheels) 2024 408 307 mi Not available
BMW iX xDrive50 (21 inch wheels) 2024 408 307 mi Not available
BMW iX xDrive50 (22 inch wheels) 2024 408 307 mi Not available
Cadillac LYRIQ AWD 2024 380 307 mi Not available
Mercedes-Benz EQE 350 Plus (SUV) 2024 357 307 mi Not available
Polestar Single Motor (20 Inch Wheels) 2024 300 307 mi Not available
Rivian R1S All-Terrain Dual Large (20in) 2024 492 307 mi Not available
Rivian R1S All-Terrain Performance Dual Large (20in) 2024 492 307 mi Not available
Rivian R1T All-Terrain Dual Large (20in) 2024 492 307 mi Not available
Rivian R1T All-Terrain Performance Dual Large (20in) 2024 492 307 mi Not available
Cadillac LYRIQ AWD 2023 380 307 mi Not available
Rivian R1S 20 inch All-Terrain Dual Large 2023 492 307 mi Not available
Rivian R1S 20 inch All-Terrain Performance Dual Large 2023 492 307 mi Not available
Rolls-Royce Spectre (23 inch Wheels) 2027 432 308 mi Not available
Rolls-Royce Spectre Black Badge (23 inch wheels) 2027 432 308 mi Not available
Subaru Uncharted 2027 257 308 mi Not available
BMW i7 xDrive60 Sedan (21 inch Wheels) 2026 388 308 mi Not available
Honda Prologue FWD 2026 326 308 mi Not available
Mercedes-Benz EQE 320 Plus 2026 356 308 mi Not available
Subaru Uncharted 2026 257 308 mi Not available
BMW i7 xDrive60 Sedan (21inch wheels) 2025 388 308 mi Not available
Dodge Charger Daytona R/T AWD 255/45R20 2025 345 308 mi Not available
Honda Prologue FWD 2025 326 308 mi Not available

Efficiency is the EPA combined rating and includes charging losses.

Data updated . Download the data (CSV)