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 mi/kWh. Higher is more efficient. US (EPA)EU (WLTP)Compare

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Filters
Model year
Efficiency (mi/kWh)
Drive
VehicleNameYearEfficiencyEff RangeRangeMSRP
Porsche Taycan 4S Performance Battery 2023 405 Wh/mi (2.47 mi/kWh)252 Wh/km (3.97 km/kWh) 206 mi332 km Not available
Maserati Granturismo Folgore 2025 405 Wh/mi (2.47 mi/kWh)252 Wh/km (3.97 km/kWh) 233 mi375 km Not available
Acura ZDX AWD Type S 2026 406 Wh/mi (2.46 mi/kWh)252 Wh/km (3.97 km/kWh) 296 mi476 km Not available
BMW iX xDrive50 (20 inch wheels) 2025 406 Wh/mi (2.46 mi/kWh)252 Wh/km (3.96 km/kWh) 309 mi497 km Not available
BMW i7 xDrive60 Sedan (20 inch wheels) 2023 406 Wh/mi (2.46 mi/kWh)252 Wh/km (3.96 km/kWh) 296 mi476 km Not available
BMW iX xDrive40 (21 inch Wheels) 2025 406 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 211 mi340 km Not available
Porsche Taycan Performance Battery 2024 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 208 mi335 km Not available
Porsche Taycan Performance Battery 2023 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 208 mi335 km Not available
BMW iX xDrive50 (21 inch wheels) 2023 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 305 mi491 km Not available
BMW iX xDrive50 (21 inch wheels) 2022 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 305 mi491 km Not available
Porsche Taycan GTS 2024 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 246 mi396 km Not available
Porsche Taycan GTS 2023 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 246 mi396 km Not available
Porsche Taycan GTS 2022 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.96 km/kWh) 246 mi396 km Not available
Maserati Grancabrio Folgore 2026 407 Wh/mi (2.46 mi/kWh)253 Wh/km (3.95 km/kWh) 231 mi372 km Not available
BMW i7 xDrive60 Sedan (20 inch Wheels) 2026 408 Wh/mi (2.45 mi/kWh)253 Wh/km (3.95 km/kWh) 296 mi476 km Not available
BMW i7 xDrive60 Sedan (20 inch wheels) 2025 408 Wh/mi (2.45 mi/kWh)253 Wh/km (3.95 km/kWh) 296 mi476 km Not available
Volkswagen ID. Buzz 2025 408 Wh/mi (2.45 mi/kWh)253 Wh/km (3.95 km/kWh) 234 mi377 km Not available
BMW iX xDrive50 (20 inch wheels) 2024 408 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 307 mi494 km Not available
BMW iX xDrive50 (21 inch wheels) 2024 408 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 307 mi494 km Not available
BMW iX xDrive50 (22 inch wheels) 2024 408 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 307 mi494 km Not available
Tesla Cybertruck Long Range 2025 409 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 335 mi539 km Not available
Rivian R1S Dual Max (21in) 2024 409 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 400 mi644 km Not available
Rivian R1S Performance Dual Max (21in) 2024 409 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 400 mi644 km Not available
Porsche Taycan Turbo GT 2026 409 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 276 mi444 km Not available
Porsche Taycan Turbo GT 2025 409 Wh/mi (2.45 mi/kWh)254 Wh/km (3.94 km/kWh) 276 mi444 km Not available
Rivian R1S Dual Large Plus (22in) 2026 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1S Performance Dual Large Plus (22in) 2026 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1T Dual Large Plus (22in) 2026 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1T Performance Dual Large Plus (22in) 2026 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1S Dual Large Plus (22in) 2025 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1S Performance Dual Large Plus (22in) 2025 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1T Dual Large Plus (22in) 2025 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Rivian R1T Performance Dual Large Plus (22in) 2025 409 Wh/mi (2.44 mi/kWh)254 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Cadillac OPTIQ AWD V SERIES 19kW Charger 2027 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 250 mi402 km Not available
Cadillac OPTIQ AWD V SERIES 19 kW charger 2026 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 250 mi402 km Not available
Dodge Charger Daytona R/T AWD 275/40R20 2026 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 258 mi415 km Not available
Kia EV6 AWD GT 2026 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 231 mi372 km Not available
Kia EV9 Long Range AWD GT-Line 2026 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 280 mi451 km $71,900 (Price checked October 8, 2026)
Jeep Wagoneer S AWD (Pirelli tire) 2025 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 262 mi422 km Not available
Kia EV9 Long Range AWD 2025 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 280 mi451 km Not available
Mercedes-Benz EQS 450 Plus (SUV) 2025 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 323 mi520 km Not available
Polestar 4 Long Range Dual Motor 2025 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 272 mi438 km Not available
Kia EV6 AWD GT 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 218 mi351 km Not available
Kia EV9 Long Range AWD 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 280 mi451 km Not available
Mercedes-Benz EQS 450 4matic (SUV) 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Mercedes-Benz EQS 580 4matic (SUV) 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 330 mi531 km Not available
Mercedes-Benz AMG EQS 4matic Plus 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 305 mi491 km Not available
Porsche Taycan 4S Performance Battery 2024 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 206 mi332 km Not available
Ford Mustang Mach-E GT Performance 2023 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 260 mi418 km Not available
Porsche Taycan Perf Battery 2021 410 Wh/mi (2.44 mi/kWh)255 Wh/km (3.93 km/kWh) 200 mi322 km Not available

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

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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 .