Smart ForTwo Cabrio Electric Drive 2017 works best as a RWD electric convertible for city driving, short commutes and simple home charging. For ownership planning, the key range numbers are not only 155 km official, but also about 99 km mixed and 78 km in cold highway driving.
Charging is mostly a home-planning question here: home charging takes about 4 h 8 min from 0-100%. The practical side is documented with 2 seats and 260-340 L cargo. The main caveat is that real-world planning should use the BEVDB mixed estimate rather than the official NEDC figure. Range confidence is high, while specs completeness is partial.
Best fit
City drivingShort commuteHome charging
Main caveatReal-world planning should use the BEVDB mixed estimate rather than the official NEDC figure.
Range reality
Official NEDC range
155 km
BEVDB mixed estimate
99 km
Cold highway estimate
78 km
Official vs BEVDB gap
-56 km / -36%
Charging reality
Home charging
0-100% 4 h 8 min
Fast charging
No Data
10-80% range added
70 km Based on BEVDB combined consumption
Practical ownership
Seats
2
Cargo
260-340 L
Battery warranty
No Data
Data quality
Range confidence
High
Specs completeness
Partial
Estimate basis
NEDC data + BEVDB model
Missing key data
Battery warranty
Real Range
City - Mild Weather
120 km
City - Cold Weather
80 km
Highway - Mild Weather
99 km
Highway - Cold Weather
78 km
Estimates of actual range. The values given here are BEVDB estimates calculated from WLTP data and usable battery capacity, based on the BEVDB model. The BEVDB real-range card uses four fixed reference scenarios: City (Mild), Highway (Mild), City (Cold), and Highway (Cold). Mild means +20°C (70°F) without intensive climate-control use; cold means -10°C (14°F) with cabin heating. City speed is 50 km/h (30 mph), and highway speed is 110 km/h (70 mph). These figures are not official test results. Actual range will vary depending on speed, temperature, road conditions, road profile, load, tires, and driving style.
Estimated charging times are based on usable battery capacity, charging power and vehicle charging limits. Peak DC power is usually reached only briefly; average 10–80% power is more useful for estimating real charging time. Actual charging speed can vary by charger output, battery temperature, state of charge, weather, software and battery condition.
BEVDB estimates use WLTP-rated (or derived; falls back to NEDC when WLTP is missing) consumption and usable battery capacity to model city/highway ranges; the combined value is a weighted mix of city/highway and mild/cold scenarios. See the methodology and data sources for inputs, official source boundaries, fallback rules, and versioning.
Reminder: Range and energy consumption figures are estimates. Actual results may vary depending on weather, driving style, terrain, and other conditions. Review the BEVDB methodology for estimate boundaries and source labels. If this model page looks wrong, use Contact and include this page URL plus an official source link when possible.
