BrowseBrandsCompare
NewsForumAcademy
Create account
BrowseBrandsCompare
NewsForumAcademy
Create account
  1. Home
  2. ›MINI
  3. ›MINI Aceman JCW 54.2 kWh (258 Hp) Electric
Back to selector
Will it pay off? →Share card
MINI Aceman JCW 54.2 kWh (258 Hp) Electric
MINI logo
EVRadar vehicle card
2024 / United Kingdom
400V

MINI Aceman

JCW 54.2 kWh (258 Hp) Electric

John Cooper Works Aceman with a 49.2 kWh usable battery.

More about MINI →
Main details

A compact summary, then every number below.

Price from
—

Pricing for other markets coming soon.

Winter range
246 km

31% lower than WLTP in this model.

Fast stop
106 km

7.1 km/min from a 15 minute stop.

Battery use
49.2 kWh

91% usable-to-gross ratio.

Winter
246 km
Highway
256 km
DC peak
95 kW
10-80%
30 min
SUVFWDNMC400VHeat 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
Everyday355 kmno data yet
Motorway256 kmno data yet
Cold (≤5°C)246 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-58/100 modelled
Chemistry62
Guaranteed health50
Warranty length51
Engineering72

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
355 km
Winter range
246 km

Cold weather, around -5°C.

Highway range
256 km

Sustained around 120 km/h.

Winter loss vs WLTP
31%

Derived from winter range compared with WLTP.

Highway loss vs WLTP
28%

Derived from highway range compared with WLTP.

Charging pace
7.1 km/min

Derived from the 15 minute range-add figure.

Service risk
Low
Identity
Model family
Aceman
Generation
J05
Lifecycle
on_sale
Production from
2024
Body type
SUV
Segment
subcompact_suv
Tags
suv, bev, fwd, on_sale
Tags
fwd, single_motor, bev, jcw
Colour options
Nanuq White, Midnight Black II, Indigo Sunset Blue, Rebel Red, British Racing Green IV, Ocean Wave Green, Icy Sunshine Blue
Produced from
2025
Platform
Platform name
Spotlight EV
Platform class
dedicated_ev
Nominal voltage
400 V
Practicality
Doors
5
Seats
5
Length
4079 mm
Width
1754 mm
Height
1514 mm
Wheelbase
2606 mm
Ground clearance
143 mm
Turning circle
11.1 m
Kerb weight
1750 kg
Gross weight
2355 kg
Payload
605 kg
Boot
300 L
Boot (seats down)
1005 L
Frunk
0 L
Towing (braked)
750 kg
Towing (unbraked)
750 kg
Roof load
75 kg
Frontal area
2.23 m²
Comfort
Heat pump
standard
Battery preconditioning
auto_nav
Software & ADAS
Infotainment OS
MINI Operating System 9
Main screen
9.4 in
Cluster screen
9.4 in
Head-up display
Yes
Apple CarPlay
wireless
Android Auto
wireless
Connectivity
5G
OTA updates
Yes
ADAS level
Level 2
ADAS features
Automatic Emergency Braking, Lane Departure Warning, Lane Keeping Assist, Adaptive Cruise Control, Traffic Sign Recognition, Parking Assistant
Safety
Euro NCAP
5 ★
NCAP year
2025
NCAP program
Euro NCAP
Airbags
6
ISOFIX positions
2
Warranty
Vehicle warranty
3 yr
Battery warranty
8 yr
Battery warranty km
160000 km
Paint warranty
3 yr
Corrosion warranty
12 yr
Service interval
30000 km
Service interval
24 mo
Roadside assistance
3 yr
Service risk
low
Performance
Drivetrain
FWD
Motors
1
Power
192 kW
Power
258 hp
Torque
350 Nm
0–100 km/h
6.4 s
Top speed
200 km/h
Battery
Usable
49.2 kWh
Gross
54.2 kWh
Chemistry
NMC
Cell format
prismatic
Architecture
400V
Nominal voltage
398 V
Range & efficiency
WLTP range
355 km
Charging
AC
11 kW
AC phases
3
DC peak
95 kW
DC avg 10–80
68 kW
Plug
CCS2
Charge port
rear-right
Bidirectional
V2L
No
V2G
No
V2H
No
Plug & Charge
No
Wheels
Wheel size
19 in
Front tyre
225/40 R19
Rear tyre
225/40 R19

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.

Explore

  • EV database
  • Compare
  • Brands
  • Launch calendar

Tools

  • Find your EV
  • Savings calculator
  • Trip estimator
  • Charging cost
  • Winter Range Cup
  • How we score

Learn

  • Academy
  • News

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

ContactPrivacyCookiesTerms