2025 Mercedes-Benz EQS 450 4matic Review
51
out of 100
C
#89 of 115 sedans · class median 63
Reliability68
25% of overall
Efficiency57
25% of overall
Economics39
50% of overall
What drives the score
Reliability — 68/100
NHTSA recall rate0.0 campaigns/yr 88
0 recall campaigns across 1 model year on record.
Documented owner issuesNot yet curated 60
No curated issue list yet — scored neutrally rather than assumed clean.
Battery degradation2.0% / yr 43
Segment default (2.0%/yr) — no measured curve yet.
Efficiency — 57/100
EPA efficiency2.70 mi/kWh 46
Miles per kWh vs other sedans. Drives every cost figure on this site.
EPA range367 mi 96
Rated combined range. Expect 20-30% less in freezing weather.
Fast-charge speed65 mi / 10 min 41
Peak 200 kW, derated to a realistic 10-80% average.
Economics — 39/100
Energy cost per mile8.6¢/mi 46
80% home at 17¢/kWh, 20% public DC at 48¢/kWh (US averages).
Fuel savings vs gas rival$712/yr 36
Against the Mercedes-Benz E-Class (E350) (27 MPG) at $3.92/gal, 12,000 mi/yr.
Battery value at risk$285/yr 22
Pack capacity lost each year, valued at $132/kWh replacement cost.
Road-trip charging cost$17.76 / 100 mi 46
Cost of 100 miles bought entirely at public DC fast chargers.
Ownership numbers at a glance
- Energy cost per mile
- 8.6¢
- Annual energy cost (12k mi)
- $1,030
- Fuel savings vs gas rival
- $712/yr
- Fast-charge speed
- 65 mi per 10 min
- Battery value lost per year
- $285
- NHTSA recall campaigns
- 0
Assumes 12,000 mi/yr, 80% home charging at $0.17/kWh and public DC at $0.48/kWh, gas at $3.92/gal. Scoring model v1.0.