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

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Filters
Model year
Efficiency (mi/kWh)
Drive
VehicleNameYearEPA efficiencyEPA effWLTP efficiencyWLTP effEPA rangeEPA range WLTP rangeWLTP rangeMSRP
Rivian R1S Premium Long Range (20in) 2027 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available $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) Not available 380 mi612 km Not available $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) Not available 380 mi612 km Not available Not available
Rivian R1S Performance Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Performance Dual Max (20in) 2026 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1S Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1S Performance Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Performance Dual Max (20in) 2025 420 Wh/mi (2.38 mi/kWh)261 Wh/km (3.83 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1S Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1S Performance Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) Not available 380 mi612 km Not available Not available
Rivian R1T Performance Dual Max (22in) 2024 433 Wh/mi (2.31 mi/kWh)269 Wh/km (3.72 km/kWh) Not available 380 mi612 km Not available Not available
Audi Q6 e-tron SB Performance EU 2025 Not available 280 Wh/mi (3.57 mi/kWh)174 Wh/km (5.75 km/kWh) Not available 380 mi611 km Not available
Tesla Model S Plaid (19in wheels) EU 2025 Not available 290 Wh/mi (3.45 mi/kWh)180 Wh/km (5.56 km/kWh) Not available 380 mi611 km Not available
Zeekr 7X AWD EU 2025 Not available 288 Wh/mi (3.47 mi/kWh)179 Wh/km (5.59 km/kWh) Not available 379 mi610 km Not available
Mercedes-Benz EQE 350 4matic EU 2023 Not available 278 Wh/mi (3.59 mi/kWh)173 Wh/km (5.78 km/kWh) Not available 379 mi610 km Not available
Mercedes-Benz EQE 350 Plus (SUV) EU 2023 Not available 295 Wh/mi (3.40 mi/kWh)183 Wh/km (5.46 km/kWh) Not available 379 mi610 km Not available
Ford Mustang EU 2021 Not available 266 Wh/mi (3.77 mi/kWh)165 Wh/km (6.06 km/kWh) Not available 379 mi610 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) Not available 378 mi608 km Not available Not available
Lucid Gravity Dream w/22F23R wheels (3R) 2026 376 Wh/mi (2.66 mi/kWh)234 Wh/km (4.28 km/kWh) Not available 378 mi608 km Not available Not available
Audi A6 e-tron SB EU 2025 Not available 227 Wh/mi (4.41 mi/kWh)141 Wh/km (7.09 km/kWh) Not available 377 mi607 km Not available
BMW i4 eDrive40 Gran Coupe (19 inch Wheels) EU 2025 Not available 243 Wh/mi (4.12 mi/kWh)151 Wh/km (6.62 km/kWh) Not available 377 mi607 km Not available
Mercedes-Benz EQE 350 4matic EU 2022 Not available 277 Wh/mi (3.61 mi/kWh)172 Wh/km (5.81 km/kWh) Not available 377 mi607 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) Not available 377 mi607 km Not available Not available
Hyundai Ioniq 9 AWD EU 2025 Not available 328 Wh/mi (3.05 mi/kWh)204 Wh/km (4.90 km/kWh) Not available 377 mi606 km Not available
Volvo EX90 EU 2025 Not available 338 Wh/mi (2.96 mi/kWh)210 Wh/km (4.76 km/kWh) Not available 377 mi606 km Not available
Volvo EX90 Twin Motor (21 Inch Wheels) EU 2025 Not available 299 Wh/mi (3.34 mi/kWh)186 Wh/km (5.38 km/kWh) Not available 377 mi606 km Not available
Mercedes-Benz EQE 350 4matic EU 2023 Not available 278 Wh/mi (3.59 mi/kWh)173 Wh/km (5.78 km/kWh) Not available 377 mi606 km Not available
Audi e-tron GT EU 2025 Not available 293 Wh/mi (3.41 mi/kWh)182 Wh/km (5.49 km/kWh) Not available 376 mi605 km Not available
Mercedes-Benz EQS 450 Plus (SUV) EU 2023 Not available 330 Wh/mi (3.03 mi/kWh)205 Wh/km (4.88 km/kWh) Not available 376 mi605 km Not available
Kia EV3 Long Range FWD EU 2025 Not available 240 Wh/mi (4.17 mi/kWh)149 Wh/km (6.71 km/kWh) Not available 375 mi604 km Not available
Mercedes-Benz EQE 350 Plus (SUV) EU 2025 Not available 299 Wh/mi (3.34 mi/kWh)186 Wh/km (5.38 km/kWh) Not available 375 mi604 km Not available
BMW i5 eDrive40 Sedan (21 inch Wheels) EU 2025 Not available 248 Wh/mi (4.03 mi/kWh)154 Wh/km (6.49 km/kWh) Not available 375 mi603 km Not available
Volvo EX90 Twin Motor Performance (21 Inch Wheels) EU 2025 Not available 340 Wh/mi (2.94 mi/kWh)211 Wh/km (4.74 km/kWh) Not available 375 mi603 km Not available
Mercedes-Benz EQE 350 Plus (SUV) EU 2025 Not available 301 Wh/mi (3.32 mi/kWh)187 Wh/km (5.35 km/kWh) Not available 374 mi602 km Not available
Ford Explorer EV Long Range EU 2024 Not available 224 Wh/mi (4.47 mi/kWh)139 Wh/km (7.19 km/kWh) Not available 374 mi602 km Not available
Tesla Model 3 Long Range AWD-E EU 2022 Not available 237 Wh/mi (4.23 mi/kWh)147 Wh/km (6.80 km/kWh) Not available 374 mi602 km Not available
Tesla Model 3 Long Range AWD-E EU 2021 Not available 237 Wh/mi (4.23 mi/kWh)147 Wh/km (6.80 km/kWh) Not available 374 mi602 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) Not available 374 mi602 km Not available Not available
Rivian R1S Quad (22in) 2027 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) Not available 374 mi602 km Not available $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) Not available 374 mi602 km Not available $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) Not available 374 mi602 km Not available Not available
Rivian R1S Quad Max (22in) 2026 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) Not available 374 mi602 km Not available Not available
Rivian R1T Quad Max (22in) 2026 444 Wh/mi (2.25 mi/kWh)276 Wh/km (3.63 km/kWh) Not available 374 mi602 km Not available Not available
Volvo EX90 Twin Motor Performance (21 Inch Wheels) EU 2024 Not available 340 Wh/mi (2.94 mi/kWh)211 Wh/km (4.74 km/kWh) Not available 373 mi601 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) Not available 373 mi600 km Not available Not available
Tesla Model S Long Range 2020 303 Wh/mi (3.30 mi/kWh)188 Wh/km (5.32 km/kWh) Not available 373 mi600 km Not available Not available
Hongqi EHS7 111 kWh EU 2025 Not available 319 Wh/mi (3.14 mi/kWh)198 Wh/km (5.05 km/kWh) Not available 373 mi600 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 .