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
Lucid Air Pure RWD with 19 inch wheels 2025 231 420 mi Not available
Rivian R1T Dual Max (22in) 2025 388 420 mi Not available
Rivian R1T Performance Dual Max (22in) 2025 388 420 mi Not available
Lucid Air Pure RWD with 19 inch wheels 2024 246 419 mi Not available
Lucid Air Touring AWD with 19 inch wheels 2024 253 411 mi Not available
Rivian R1S Premium Long Range (22in) 2027 399 410 mi $90,990 (Price checked October 8, 2026)
Chevrolet Silverado EV Ext Range (11kW Charger) 2026 496 410 mi Not available
GMC Sierra EV Ext Range (11kW Charger) 2026 496 410 mi Not available
Rivian R1S Dual Max (22in) 2026 399 410 mi Not available
Rivian R1S Performance Dual Max (22in) 2026 399 410 mi Not available
Tesla Model S 2026 271 410 mi Not available
Rivian R1S Dual Max (22in) 2025 399 410 mi Not available
Rivian R1S Performance Dual Max (22in) 2025 399 410 mi Not available
Tesla Model S 2025 271 410 mi Not available
Rivian R1T Dual Max (21in) 2024 399 410 mi Not available
Rivian R1T Performance Dual Max (21in) 2024 399 410 mi Not available
Lucid Air Pure AWD with 19 inch wheels 2023 241 410 mi Not available
Chevrolet Silverado EV (11 kW Charger) 2025 499 408 mi Not available
Lucid Gravity GT w/21F22R wheels (2R) 2027 343 407 mi Not available
Lucid Gravity GT w/22F23R wheels (2R) 2027 343 407 mi Not available
Lucid Gravity GT w/21F22R wheels (2R) 2026 343 407 mi Not available
Lucid Gravity GT w/22F23R wheels (2R) 2026 343 407 mi Not available
Lucid Gravity GT w/21F22R wheels (2R) 2025 343 407 mi Not available
Lucid Gravity GT w/22F23R wheels (2R) 2025 343 407 mi Not available
Lucid Air Touring AWD with 19 inch wheels 2025 256 406 mi Not available
Tesla Model S 2023 282 405 mi Not available
Tesla Model S 2022 282 405 mi Not available
Tesla Model S Long Range 2021 282 405 mi Not available
Tesla Model S 2024 277 402 mi Not available
Tesla Model S Long Range Plus 2020 289 402 mi Not available
Rivian R1S Dual Max (21in) 2024 409 400 mi Not available
Rivian R1S Performance Dual Max (21in) 2024 409 400 mi Not available
BMW iX3 50 xDrive (21 inch All-Season Tires) 2027 322 399 mi Not available
BMW iX3 50 xDrive (21 inch Summer Tires) 2027 320 398 mi Not available
Lucid Air Touring AWD with 20 inch wheels 2027 273 396 mi Not available
Lucid Air Touring AWD with 20 inch wheels 2026 273 396 mi Not available
Tesla Model S Plaid (19 inch wheels) 2022 292 396 mi Not available
Audi A6 e-tron ultra 2027 265 395 mi Not available
Lucid Air Pure RWD with 20 inch wheels 2024 259 394 mi Not available
Chevrolet Silverado EV 2024 505 393 mi Not available
BMW iX3 50 xDrive (22 inch Summer Tires) 2027 325 392 mi Not available
Mercedes-Benz EQS 450 Plus 2026 340 390 mi Not available
Chevrolet Silverado EV (19 kW Charger) 2025 524 390 mi Not available
GMC Sierra EV 2025 524 390 mi Not available
Mercedes-Benz EQS 450 Plus 2025 340 390 mi Not available
Tesla Model S Performance (19in Wheels) 2021 306 387 mi Not available
Lucid Gravity GT w/21F22R wheels (3R) 2027 365 386 mi Not available
Lucid Gravity GT w/22F23R wheels (3R) 2027 365 386 mi Not available
Lucid Gravity GT w/21F22R wheels (3R) 2026 365 386 mi Not available
Lucid Gravity GT w/22F23R wheels (3R) 2026 365 386 mi Not available

Efficiency is the EPA combined rating and includes charging losses.

Data updated . Download the data (CSV)