EQS 450 Plus — Electric · RWD · 98 MPGe
Official vehicle configuration guide
2026 Mercedes-Benz EQS
Compare 6 EPA-tested configurations, including the exact powertrain, fuel, driven wheels, engine, transmission and efficiency data available for this model year.
U.S. market 6 EPA configurations Electric
Official EPA configuration data
6 configurationsChoose the closest tested configuration.
These entries distinguish powertrains and driveline combinations recorded by the U.S. EPA. They help narrow the vehicle, but they are not guaranteed retail trim or option-package names.
Match the fuel type, drive and transmission shown on the vehicle documents. A dealer package may use a different name.
Selected configurationEQS 400 4matic (SUV) — Electric · AWD · 79 MPGe
Electric- Fuel
- Electricity
- Engine
- Not listed
- Drive
- AWD
- Transmission
- Automatic (A1)
- EPA combined
- 79 MPGe combined
- City / highway
- 80 / 78 MPGe
- Electric motor
- 135 and 265 kW ACPM 6-Phase
- Range
- 312 mi
- 240 V charge time
- 14 hours
- Secondary / blended economy
- Not listed
- EPA vehicle class
- Standard Sport Utility Vehicle 4WD
- Stop-start system
- Yes
EQS 400 4matic (SUV) — Electric · AWD · 79 MPGe selected.
Configuration is not the same as trim. EPA records can separate engines, fuel systems, transmissions or driven wheels without identifying badges such as LX, XLE or Touring. Confirm the retail trim with the window sticker, build sheet or manufacturer VIN portal.
Compare every tested configuration
6 official recordsMechanical and efficiency differences.
All rows are visible in the page and link to their exact government record. EPA configurations identify tested hardware, not guaranteed retail trim names.
EQS 450 Plus — Electric · RWD · 98 MPGe
View all 6 EPA configuration rows
| EPA carline | Powertrain | Engine / motor | Drive | Transmission | Combined | Range / charge | Source |
|---|---|---|---|---|---|---|---|
| EQS 400 4matic (SUV) — Electric · AWD · 79 MPGe | ElectricElectricity | 135 and 265 kW ACPM 6-Phase | AWD | Automatic (A1) | 79 MPGe80 city / 78 highway | 312 mi14 h at 240 V | EPA record ↗ |
| EQS 450 4matic — Electric · AWD · 92 MPGe | ElectricElectricity | 135 and 265 kW ACPM 6-Phase | AWD | Automatic (A1) | 92 MPGe91 city / 93 highway | 367 mi12.75 h at 240 V | EPA record ↗ |
| EQS 450 Plus — Electric · RWD · 98 MPGe | ElectricElectricity | 265 kW ACPM 6-Phase | RWD | Automatic (A1) | 98 MPGe98 city / 98 highway | 390 mi14 h at 240 V | EPA record ↗ |
| EQS 550 4matic (SUV) — Electric · AWD · 80 MPGe | ElectricElectricity | 135 and 265 kW ACPM 6-Phase | AWD | Automatic (A1) | 80 MPGe82 city / 78 highway | 317 mi14 h at 240 V | EPA record ↗ |
| EQS 580 4matic — Electric · AWD · 93 MPGe | ElectricElectricity | 135 and 265 kW ACPM 6-Phase | AWD | Automatic (A1) | 93 MPGe93 city / 93 highway | 371 mi11.5 h at 240 V | EPA record ↗ |
| EQS 680 4matic Maybach (SUV) — Electric · AWD · 84 MPGe | ElectricElectricity | 174 and 310 kW ACPM 6-Phase | AWD | Automatic (A1) | 84 MPGe84 city / 84 highway | 300 mi14 h at 240 V | EPA record ↗ |
At a glance
What the official records cover.
Each option above is tied to a unique FuelEconomy.gov vehicle ID. EPA names sometimes expose a retail badge such as LE or Woodland Edition, but many records identify only the tested mechanical configuration.
EQS 400 4matic (SUV), EQS 450 4matic, EQS 450 Plus, EQS 550 4matic (SUV), EQS 580 4matic, EQS 680 4matic Maybach (SUV)
Electric
AWD, RWD
135 and 265 kW ACPM 6-Phase, 265 kW ACPM 6-Phase, 174 and 310 kW ACPM 6-Phase
How to identify yours
Match the hardware before the badge.
- 1
Start with fuel and powertrain. Check whether the vehicle is gasoline, diesel, hybrid, plug-in hybrid, electric or fuel-cell.
- 2
Match driven wheels and engine. Use FWD, RWD, AWD or 4WD plus displacement/cylinder information from the window sticker or registration.
- 3
Confirm the exact EPA record. Select the closest option and open its FuelEconomy.gov link. Use a VIN-specific build sheet when you need the retail trim or option package.
Source: U.S. Department of Energy / EPA FuelEconomy.gov dataset ↗ · U.S. market snapshot 2026-11-04. Economy values are official estimates, not a promise of real-world consumption.
02 Feature research status
The configuration guide is live.
The official mechanical and efficiency data for this exact vehicle is published above. Hidden-feature instructions are a separate layer: they appear only after the correct owner manual, model-year scope and equipment caveats have been checked.
EPA configurations publishedOfficial records linkedOwner-manual features in review
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