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  3. ›Mercedes-Benz B-class B 250 e 31 kWh (180 Hp)
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Mercedes-Benz B-class B 250 e 31 kWh (180 Hp)
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EVRadar vehicle card
2014 / Germany
400V

Mercedes-Benz B-class

B 250 e 31 kWh (180 Hp)

B-class Electric Drive W242 electric Mercedes-Benz model.

More about Mercedes-Benz →
Main details

A compact summary, then every number below.

Price from
—

Pricing for other markets coming soon.

Winter range
0 km

100% lower than WLTP in this model.

Fast stop
0 km

0 km/min from a 15 minute stop.

Battery use
28 kWh

90% usable-to-gross ratio.

Winter
0 km
Highway
0 km
DC peak
0 kW
10-80%
0 min
HatchbackFWDNMC400VNo heat pumpNo V2L

Availability in United States

Availability unconfirmed

We don't have confirmed availability for United States yet — switch market in the header, or check the maker's site.

EVRadar score

How it rates against the fleet

Owner reviews

No owner reviews yet — be the first.

Real-world range

No owner range readings yet — add the first and help correct the lab figures.

EVRadar estimateOwners report
Everyday200 kmno data yet
Motorway0 kmno data yet
Cold (≤5°C)0 kmno data yet

Owner readings are normalised to a full charge (km ÷ % of battery used), then we take the median. Everyday compares against the mixed real-world estimate, motorway against the highway figure, cold against the winter figure.

Battery longevity outlook

NMC pack — reward careful charging habits to keep it healthy.

B-56/100 modelled
Chemistry62
Guaranteed health50
Warranty length–
Engineering45

Modelled from chemistry, guaranteed health and warranty — not a measured reading.

See full index →

Battery health

No owner battery reports yet — add the first.

Community discussions

Start a discussion →

No threads about this car yet — ask the first question on the forum.

Complete data sheet

All available EVRadar fields

Source: Official Tested Corroborated Estimated· hover a dot for the source & date
EVRadar insights — derived from the data
Summer mixed range
200 km
Service risk
Low
Identity
Model family
B-class
Generation
Electric Drive W242
Lifecycle
discontinued
Production from
2014
Production to
2017
Body type
Hatchback
Segment
compact_hatchback
Tags
hatchback, phev, fwd, discontinued
Tags
fwd, single_motor, bev
Produced from
2014
Produced to
2017
Platform
Platform name
MMA
Platform class
multi_energy
Practicality
Doors
5
Seats
5
Length
4358 mm
Width
1812 mm
Height
1599 mm
Wheelbase
2699 mm
Turning circle
11 m
Kerb weight
1650 kg
Gross weight
2170 kg
Payload
520 kg
Boot
501 L
Roof load
75 kg
Drag coefficient
0.28 Cd
Comfort
Heat pump
none
Battery preconditioning
none
Software & ADAS
Head-up display
No
Apple CarPlay
no
Android Auto
no
Connectivity
none
OTA updates
No
Warranty
Service risk
low
Performance
Drivetrain
FWD
Motors
1
Power
134 kW
Power
180 hp
Torque
340 Nm
0–100 km/h
7.9 s
Top speed
160 km/h
Battery
Usable
28 kWh
Gross
31 kWh
Battery weight
325 kg
Energy density
95 Wh/kg
Range & efficiency
WLTP range
200 km
Charging
AC
11 kW
AC phases
3
Wheels
Wheel size
16 in
Front tyre
205/60 R16
Rear tyre
205/60 R16

Cold-weather range, heat pump and charging are treated as core data, not secondary notes.

Battery chemistry, supplier and architecture are visible next to the normal buying numbers.

Derived values are labelled, so raw data and computed signals stay easy to separate.

Compact EV comparison, worldwide: real range, charging reality and battery tech with sourced, dated numbers.

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© 2026 EVRadar. Real-world range, charging and battery figures are sourced and dated — a decision aid, not formal buying advice.

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