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 Higher mi/kWh is more efficient.

Model year
Efficiency (mi/kWh)

1,585 vehicles

VehicleYearEfficiency (mi/kWh) ↑EPA rangeMSRP
BYD e6 2020 2.14 187 mi Not available
BYD e6 2018 2.14 187 mi Not available
Dodge Charger Daytona Scat Pack AWD 325/35ZR20 Rear 2026 2.15 223 mi Not available
VinFast VF 8 Eco 2027 2.16 256 mi Not available
VinFast VF 8 Eco 2025 2.16 256 mi Not available
Rivian R1T Quad Large (21in) 2024 2.17 328 mi Not available
Rivian R1T (21 inch wheels) 2023 2.17 328 mi Not available
Rivian R1S All-Terrain Dual Max (20in) 2024 2.17 355 mi Not available
Rivian R1S All-Terrain Performance Dual Max (20in) 2024 2.17 355 mi Not available
Rivian R1T All-Terrain Dual Max (20in) 2024 2.17 355 mi Not available
Rivian R1T All-Terrain Performance Dual Max (20in) 2024 2.17 355 mi Not available
Audi SQ8 e-tron (20 inch wheels) 2024 2.17 253 mi Not available
Audi SQ8 Sportback e-tron (20 inch wheels) 2024 2.17 253 mi Not available
Porsche Taycan Turbo S Cross Turismo 2022 2.17 202 mi Not available
Porsche Taycan Turbo S Cross Turismo 2021 2.17 202 mi Not available
Mercedes-Benz AMG EQE 4matic Plus 2024 2.17 230 mi Not available
Mercedes-Benz AMG EQE 4matic Plus (SUV) 2024 2.17 235 mi Not available
Porsche Taycan Turbo 2022 2.17 212 mi Not available
CODA CODA 2013 2.17 88 mi Not available
CODA CODA 2012 2.17 88 mi Not available
VinFast VF 8 Plus 2027 2.17 224 mi Not available
Audi e-tron S (20 inch wheels) 2023 2.18 208 mi Not available
Audi e-tron S (20in wheels) 2022 2.18 208 mi Not available
Rolls-Royce Spectre Black Badge (23 inch wheels) 2024 2.18 264 mi Not available
Audi e-tron 2019 2.19 204 mi Not available
Audi Q8 Sportback e-tron quattro (21 inch wheels) 2025 2.20 254 mi Not available
Audi Q8 e-tron quattro (21 inch wheels) 2025 2.20 254 mi Not available
Mercedes-Benz AMG EQE 4matic Plus (SUV) 2026 2.20 230 mi Not available
Mercedes-Benz AMG EQE 4matic Plus (SUV) 2025 2.20 230 mi Not available
Rolls-Royce Spectre (23 inch wheels) 2024 2.20 266 mi Not available
Rolls-Royce Spectre Black Badge (22 inch Wheels) 2026 2.20 266 mi Not available
Rolls-Royce Spectre Black Badge (22 inch wheels) 2025 2.20 266 mi Not available
Rivian R1S Dual Standard (21in) 2024 2.21 270 mi Not available
Rivian R1T Dual Standard (21in) 2024 2.21 270 mi Not available
BMW i7 M70 xDrive Sedan (20 inch Wheels) 2026 2.22 267 mi Not available
Porsche Taycan 4S Cross Turismo 2022 2.22 215 mi Not available
Porsche Taycan 4S Cross Turismo 2021 2.22 215 mi Not available
Porsche Taycan Turbo 2021 2.22 212 mi Not available
BMW i7 M70 xDrive Sedan (20 inch Wheels) 2025 2.22 268 mi Not available
Porsche Taycan Perf Battery Plus 2022 2.22 225 mi Not available
Porsche Taycan Perf Battery Plus 2021 2.22 225 mi Not available
Audi e-tron S Sportback (20 inch wheels) 2023 2.23 212 mi Not available
Audi e-tron S Sportback (20 inch wheels) 2022 2.23 212 mi Not available
Maserati Grecale Folgore (20 inch Wheels) 2025 2.23 245 mi Not available
VinFast VF 9 Eco 2024 2.23 330 mi Not available
BMW iX M70 (23 inch Wheels) 2026 2.23 283 mi Not available
Dodge Charger Daytona Scat Pack AWD 325/35ZR20 Rear 2027 2.23 231 mi Not available
Rivian R1S Dual Large (22in) 2024 2.24 341 mi Not available
Rivian R1S Performance Dual Large (22in) 2024 2.24 341 mi Not available
Rivian R1S 22 inch Dual Large 2023 2.24 341 mi Not available

Efficiency is the EPA combined rating and includes charging losses.

Data updated . Download the data (CSV)