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.

2,498 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
VehicleNameYearEPA efficiencyEPA effWLTP efficiencyWLTP effEPA rangeEPA range WLTP rangeWLTP rangeMSRP
Nissan ARIYA FWD 63kWh EU 2022 Not available 285 Wh/mi (3.51 mi/kWh)177 Wh/km (5.65 km/kWh) Not available 250 mi403 km Not available
MG MG5 Eletric EU 2021 Not available 282 Wh/mi (3.55 mi/kWh)175 Wh/km (5.71 km/kWh) Not available 250 mi403 km Not available
Opel Mokka Electric 54 kWh EU 2021 Not available 248 Wh/mi (4.03 mi/kWh)154 Wh/km (6.49 km/kWh) Not available 250 mi403 km Not available
Audi Q4 55 e-tron quattro 2026 346 Wh/mi (2.89 mi/kWh)215 Wh/km (4.65 km/kWh) Not available 251 mi404 km Not available Not available
Audi Q4 Sportback 55 e-tron quattro 2026 346 Wh/mi (2.89 mi/kWh)215 Wh/km (4.65 km/kWh) Not available 251 mi404 km Not available Not available
BMW i4 eDrive35 Gran Coupe (19 inch Wheels) 2026 308 Wh/mi (3.24 mi/kWh)192 Wh/km (5.22 km/kWh) Not available 251 mi404 km Not available Not available
Porsche Taycan 4 Performance Battery 2026 386 Wh/mi (2.59 mi/kWh)240 Wh/km (4.17 km/kWh) Not available 251 mi404 km Not available Not available
Rolls-Royce Spectre Black Badge (23 inch Wheels) 2026 483 Wh/mi (2.07 mi/kWh)300 Wh/km (3.33 km/kWh) Not available 251 mi404 km Not available Not available
Mercedes-Benz EQB 250 Plus 2025 315 Wh/mi (3.18 mi/kWh)196 Wh/km (5.11 km/kWh) Not available 251 mi404 km Not available Not available
Rolls-Royce Spectre Black Badge (23 inch wheels) 2025 483 Wh/mi (2.07 mi/kWh)300 Wh/km (3.33 km/kWh) Not available 251 mi404 km Not available Not available
Mercedes-Benz EQB 250 Plus 2024 315 Wh/mi (3.18 mi/kWh)196 Wh/km (5.11 km/kWh) Not available 251 mi404 km Not available Not available
Volkswagen ID.4 AWD Pro 2022 334 Wh/mi (3.00 mi/kWh)207 Wh/km (4.82 km/kWh) Not available 251 mi404 km Not available Not available
Lexus RZ 450e AWD (20 inch wheels) EU 2023 Not available 295 Wh/mi (3.40 mi/kWh)183 Wh/km (5.46 km/kWh) Not available 251 mi404 km Not available
Fiat 600e EU 2023 Not available 246 Wh/mi (4.06 mi/kWh)153 Wh/km (6.54 km/kWh) Not available 252 mi405 km Not available
Audi Q4 e-tron 40 EU 2022 Not available 348 Wh/mi (2.88 mi/kWh)216 Wh/km (4.63 km/kWh) Not available 252 mi405 km Not available
Audi Q4 e-tron Sportback 40 EU 2022 Not available 348 Wh/mi (2.88 mi/kWh)216 Wh/km (4.63 km/kWh) Not available 252 mi405 km Not available
Genesis GV60 AWD Performance 2026 370 Wh/mi (2.70 mi/kWh)230 Wh/km (4.35 km/kWh) Not available 252 mi406 km Not available Not available
Porsche Taycan 4S Performance Battery 2026 385 Wh/mi (2.60 mi/kWh)239 Wh/km (4.19 km/kWh) Not available 252 mi406 km Not available Not available
Porsche Taycan 4S Performance Battery 2025 385 Wh/mi (2.60 mi/kWh)239 Wh/km (4.19 km/kWh) Not available 252 mi406 km Not available Not available
Toyota bZ4X 2025 283 Wh/mi (3.53 mi/kWh)176 Wh/km (5.68 km/kWh) Not available 252 mi406 km Not available Not available
BMW i4 eDrive35 Gran Coupe (19 inch Wheels) 2024 308 Wh/mi (3.25 mi/kWh)191 Wh/km (5.23 km/kWh) Not available 252 mi406 km Not available Not available
Kia EV6 Long Range AWD (20 inch Wheels) 2024 350 Wh/mi (2.86 mi/kWh)217 Wh/km (4.60 km/kWh) Not available 252 mi406 km Not available Not available
Toyota bZ4X 2024 283 Wh/mi (3.53 mi/kWh)176 Wh/km (5.68 km/kWh) Not available 252 mi406 km Not available Not available
Kia EV6 Long Range AWD (20 inch tires) 2023 343 Wh/mi (2.92 mi/kWh)213 Wh/km (4.70 km/kWh) Not available 252 mi406 km Not available Not available
Toyota bZ4X 2023 283 Wh/mi (3.53 mi/kWh)176 Wh/km (5.68 km/kWh) Not available 252 mi406 km Not available Not available
MINI Countryman SE ALL4 (19 inch Wheels) EU 2024 Not available 291 Wh/mi (3.43 mi/kWh)181 Wh/km (5.52 km/kWh) Not available 253 mi407 km Not available
Mercedes-Benz EQE 320 4matic (SUV) 2027 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 253 mi407 km Not available Not available
Kia Niro Electric 2026 300 Wh/mi (3.33 mi/kWh)186 Wh/km (5.36 km/kWh) Not available 253 mi407 km Not available $39,700 (Price checked October 8, 2026)
Mercedes-Benz EQE 320 4matic (SUV) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 253 mi407 km Not available Not available
Rolls-Royce Spectre (23 inch Wheels) 2026 478 Wh/mi (2.09 mi/kWh)297 Wh/km (3.36 km/kWh) Not available 253 mi407 km Not available Not available
Volvo EX30 Twin Performance 2026 311 Wh/mi (3.22 mi/kWh)193 Wh/km (5.18 km/kWh) Not available 253 mi407 km Not available Not available
BMW i5 M60 xDrive Sedan (19 inch Wheels) 2025 375 Wh/mi (2.66 mi/kWh)233 Wh/km (4.29 km/kWh) Not available 253 mi407 km Not available Not available
Kia Niro Electric 2025 300 Wh/mi (3.33 mi/kWh)186 Wh/km (5.36 km/kWh) Not available 253 mi407 km Not available Not available
Mercedes-Benz EQE 350 4matic (SUV) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 253 mi407 km Not available Not available
Rolls-Royce Spectre (23 inch Wheels) 2025 478 Wh/mi (2.09 mi/kWh)297 Wh/km (3.36 km/kWh) Not available 253 mi407 km Not available Not available
Volvo EX30 Twin Performance (19 Inch Wheels) 2025 311 Wh/mi (3.22 mi/kWh)193 Wh/km (5.18 km/kWh) Not available 253 mi407 km Not available Not available
Audi SQ8 e-tron (20 inch wheels) 2024 461 Wh/mi (2.17 mi/kWh)287 Wh/km (3.49 km/kWh) Not available 253 mi407 km Not available Not available
Audi SQ8 Sportback e-tron (20 inch wheels) 2024 461 Wh/mi (2.17 mi/kWh)287 Wh/km (3.49 km/kWh) Not available 253 mi407 km Not available Not available
Kia Niro Electric 2024 290 Wh/mi (3.45 mi/kWh)180 Wh/km (5.55 km/kWh) Not available 253 mi407 km Not available Not available
Kia Niro Electric 2023 293 Wh/mi (3.42 mi/kWh)182 Wh/km (5.50 km/kWh) Not available 253 mi407 km Not available Not available
Tesla Model S AWD – P85D 2016 360 Wh/mi (2.78 mi/kWh)224 Wh/km (4.47 km/kWh) Not available 253 mi407 km Not available Not available
Tesla Model S AWD – P85D 2015 360 Wh/mi (2.78 mi/kWh)224 Wh/km (4.47 km/kWh) Not available 253 mi407 km Not available Not available
Tesla Model S AWD – P90D 2015 360 Wh/mi (2.78 mi/kWh)224 Wh/km (4.47 km/kWh) Not available 253 mi407 km Not available Not available
Škoda Enyaq 60 EU 2023 Not available 253 Wh/mi (3.96 mi/kWh)157 Wh/km (6.37 km/kWh) Not available 254 mi408 km Not available
Audi Q8 Sportback e-tron quattro (21 inch wheels) 2025 455 Wh/mi (2.20 mi/kWh)283 Wh/km (3.53 km/kWh) Not available 254 mi409 km Not available Not available
Audi Q8 e-tron quattro (21 inch wheels) 2025 455 Wh/mi (2.20 mi/kWh)283 Wh/km (3.53 km/kWh) Not available 254 mi409 km Not available Not available
Polestar 2 Dual Motor Performance Pack 2025 369 Wh/mi (2.71 mi/kWh)229 Wh/km (4.36 km/kWh) Not available 254 mi409 km Not available Not available
Volvo XC40 Recharge twin 2024 345 Wh/mi (2.90 mi/kWh)214 Wh/km (4.67 km/kWh) Not available 254 mi409 km Not available Not available
Škoda Enyaq 80 EU 2022 Not available 332 Wh/mi (3.02 mi/kWh)206 Wh/km (4.85 km/kWh) Not available 254 mi409 km Not available
Tesla Model 3 Standard Range EU 2020 Not available 240 Wh/mi (4.17 mi/kWh)149 Wh/km (6.71 km/kWh) Not available 254 mi409 km Not available

EPA and WLTP stay in separate columns. Miles are on the first line in both, kilometers on the second. Sorting uses the EPA value, then WLTP when EPA is missing.

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Highlighted brands have 2026 or 2027 models on sale. Grayed-out brands only have older models in the database.

Data updated .