EV Database

EV models over time

Running total of battery-electric models with EPA data

  • 20113
  • 201210
  • 201313
  • 201416
  • 201518
  • 201619
  • 201723
  • 201823
  • 201928
  • 202031
  • 202136
  • 202253
  • 202365
  • 202485
  • 2025106
  • 2026116
  • 2027124

The Electron Motion EV Database covers 2,498 battery electric vehicles from 89 makes, model years 2011 to 2027. EPA range and efficiency figures are estimates from fueleconomy.gov, published by the U.S. Department of Energy and the EPA. Cars sold only in Europe are marked EU and use WLTP ratings.

1,585 Battery Electric Vehicles

Sort efficiency by: Wh/mi mi/kWh Both units are shown. Sorting and the efficiency filter use Wh/mi. Lower is more efficient. US (EPA)EU (WLTP)Compare

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Filters
Model year
Efficiency (Wh/mi)
Drive
VehicleNameYearEfficiencyEffRangeRange MSRP
Lucid Air Pure RWD with 20 inch wheels 2025 261 Wh/mi (3.83 mi/kWh)162 Wh/km (6.17 km/kWh) 372 mi599 km Not available
BMW i7 xDrive50 Sedan (20 inch Summer Tires) 2027 355 Wh/mi (2.82 mi/kWh)221 Wh/km (4.53 km/kWh) 373 mi600 km Not available
Tesla Model S Long Range 2020 303 Wh/mi (3.30 mi/kWh)188 Wh/km (5.32 km/kWh) 373 mi600 km Not available
Mercedes-Benz CLA-Class CLA250 Plus with EQ Tech (R22) 2027 270 Wh/mi (3.70 mi/kWh)168 Wh/km (5.96 km/kWh) 374 mi602 km Not available
Rivian R1S Quad (22in) 2027 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) 374 mi602 km $121,990 (Price checked October 8, 2026)
Rivian R1T Quad (22in) 2027 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) 374 mi602 km $115,990 (Price checked October 8, 2026)
Mercedes-Benz CLA-Class CLA250 Plus with EQ Tech (R22) 2026 270 Wh/mi (3.70 mi/kWh)168 Wh/km (5.96 km/kWh) 374 mi602 km Not available
Rivian R1S Quad Max (22in) 2026 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) 374 mi602 km Not available
Rivian R1T Quad Max (22in) 2026 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) 374 mi602 km Not available
Lucid Air Touring AWD with 20 inch wheels 2025 278 Wh/mi (3.60 mi/kWh)172 Wh/km (5.80 km/kWh) 377 mi607 km Not available
Lucid Gravity Dream w/21F22R wheels (3R) 2026 376 Wh/mi (2.66 mi/kWh)234 Wh/km (4.28 km/kWh) 378 mi608 km Not available
Lucid Gravity Dream w/22F23R wheels (3R) 2026 376 Wh/mi (2.66 mi/kWh)234 Wh/km (4.28 km/kWh) 378 mi608 km Not available
Rivian R1S Premium Long Range (20in) 2027 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km $90,990 (Price checked October 8, 2026)
Rivian R1T Premium Long Range (20in) 2027 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km $86,990 (Price checked October 8, 2026)
Rivian R1S Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1S Performance Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1T Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1T Performance Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1S Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1S Performance Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1T Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1T Performance Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) 380 mi612 km Not available
Rivian R1S Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) 380 mi612 km Not available
Rivian R1S Performance Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) 380 mi612 km Not available
Rivian R1T Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) 380 mi612 km Not available
Rivian R1T Performance Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) 380 mi612 km Not available
Lucid Air Touring AWD with 20 inch wheels 2024 275 Wh/mi (3.64 mi/kWh)171 Wh/km (5.86 km/kWh) 382 mi615 km Not available
BMW iX3 50 xDrive (20 inch All-Season Tires) 2027 331 Wh/mi (3.02 mi/kWh)206 Wh/km (4.86 km/kWh) 383 mi616 km Not available
Lucid Air Pure AWD with 20 inch wheels 2023 279 Wh/mi (3.59 mi/kWh)173 Wh/km (5.78 km/kWh) 384 mi618 km Not available
Lucid Air Touring AWD with 20 inch wheels 2023 279 Wh/mi (3.59 mi/kWh)173 Wh/km (5.78 km/kWh) 384 mi618 km Not available
Lucid Air Touring AWD with 21 inch wheels 2023 279 Wh/mi (3.59 mi/kWh)173 Wh/km (5.78 km/kWh) 384 mi618 km Not available
Chevrolet Silverado EV Ext Range (19kW Charger) 2026 524 Wh/mi (1.91 mi/kWh)326 Wh/km (3.07 km/kWh) 385 mi620 km Not available
GMC Sierra EV Ext Range (19kW Charger) 2026 524 Wh/mi (1.91 mi/kWh)326 Wh/km (3.07 km/kWh) 385 mi620 km Not available
Lucid Gravity GT w/21F22R wheels (3R) 2027 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Lucid Gravity GT w/22F23R wheels (3R) 2027 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Lucid Gravity GT w/21F22R wheels (3R) 2026 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Lucid Gravity GT w/22F23R wheels (3R) 2026 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Lucid Gravity GT w/21F22R wheels (3R) 2025 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Lucid Gravity GT w/22F23R wheels (3R) 2025 365 Wh/mi (2.74 mi/kWh)226 Wh/km (4.42 km/kWh) 386 mi621 km Not available
Tesla Model S Performance (19in Wheels) 2021 306 Wh/mi (3.27 mi/kWh)190 Wh/km (5.26 km/kWh) 387 mi623 km Not available
Mercedes-Benz EQS 450 Plus 2026 340 Wh/mi (2.94 mi/kWh)211 Wh/km (4.73 km/kWh) 390 mi628 km Not available
Chevrolet Silverado EV (19 kW Charger) 2025 524 Wh/mi (1.91 mi/kWh)325 Wh/km (3.07 km/kWh) 390 mi628 km Not available
GMC Sierra EV 2025 524 Wh/mi (1.91 mi/kWh)325 Wh/km (3.07 km/kWh) 390 mi628 km Not available
Mercedes-Benz EQS 450 Plus 2025 340 Wh/mi (2.94 mi/kWh)211 Wh/km (4.73 km/kWh) 390 mi628 km Not available
BMW iX3 50 xDrive (22 inch Summer Tires) 2027 325 Wh/mi (3.08 mi/kWh)202 Wh/km (4.96 km/kWh) 392 mi631 km Not available
Chevrolet Silverado EV 2024 505 Wh/mi (1.98 mi/kWh)314 Wh/km (3.18 km/kWh) 393 mi632 km Not available
Lucid Air Pure RWD with 20 inch wheels 2024 259 Wh/mi (3.86 mi/kWh)161 Wh/km (6.21 km/kWh) 394 mi634 km Not available
Audi A6 e-tron ultra 2027 265 Wh/mi (3.78 mi/kWh)164 Wh/km (6.08 km/kWh) 395 mi636 km Not available
Lucid Air Touring AWD with 20 inch wheels 2027 273 Wh/mi (3.66 mi/kWh)170 Wh/km (5.89 km/kWh) 396 mi637 km Not available
Lucid Air Touring AWD with 20 inch wheels 2026 273 Wh/mi (3.66 mi/kWh)170 Wh/km (5.89 km/kWh) 396 mi637 km Not available

Efficiency is the EPA combined rating and includes charging losses. Each cell shows miles and the converted kilometers.

Data updated .