Mercedes-Benz EQB range & charging cost
The 2025 Mercedes-Benz EQB is rated for an EPA estimated 205–251 miles. At 70 mph that's closer to 217 miles in mild weather, and about 128 miles at 20°F with the heater on.
All 3 EPA-rated trims
| Trim | Range | City | Hwy | kWh/100 mi | 70 mph, 20°F* | ¢/mile home | 240V charge |
|---|---|---|---|---|---|---|---|
| 2025 EQB 250 Plus Front-Wheel Drive | 251 | 265 | 234 | 31.5 | 128 | 576.8 | 8.25 h |
| 2025 EQB 350 4matic All-Wheel Drive | 207 | 211 | 202 | 38.8 | 110 | 710.4 | 8.25 h |
| 2025 EQB 300 4matic All-Wheel Drive | 205 | 210 | 199 | 38.7 | 109 | 708.6 | 8.32 h |
Range, consumption and 240V charge time: EPA estimates from fueleconomy.gov (vehicle IDs 49116, 49118, 49117). *Modelled with fueleconomy.gov cold-weather figures and a drag model; see the range calculator for the method. Cost uses EIA U.S. residential 18.3¢/kWh (July 2026); a 30 mpg gas car costs 14.9¢/mile at $4.48/gal.
Road-tripping the Mercedes-Benz EQB
On the highway, plan legs around 141–152 miles in mild weather: that's charging from about 80% down to 10–15%, the fast part of the curve. In deep winter, shorten that to around 83 miles. The EV trip planner picks real fast chargers along your route for any Mercedes-Benz trim.
Questions drivers ask
What is the range of the 2025 Mercedes-Benz EQB?
EPA estimates 205–251 miles depending on trim (3 trims listed on fueleconomy.gov). The longest-range version is rated 251 mi combined and 234 mi highway.
How far does the Mercedes-Benz EQB go on the highway in winter?
Using the EPA highway estimate and fueleconomy.gov’s cold-weather figures, the EQB 250 Plus could manage roughly 128 miles at 70 mph and 20°F with the heater on, against about 217 miles at 70 mph in mild weather. It is a model estimate; heat pumps and preconditioning improve it.
How much does it cost to charge the Mercedes-Benz EQB?
At the U.S. average home price of 18.3¢/kWh (EIA, July 2026), a full charge of the EQB 250 Plus costs about $14.44, or 576.8¢ per mile.
What size battery does the Mercedes-Benz EQB have?
EPA does not publish battery capacity. From EPA range and consumption we estimate about 71 kWh usable for the EQB 250 Plus; check the manufacturer’s specification for the exact figure.