The Smart #1 Premium 2023 redefines what a compact electric SUV can deliver, combining sleek design, advanced technology, and practical efficiency in one appealing package. This model marks a bold evolution for the Smart brand, moving beyond its city car roots to compete in the premium EV segment with impressive range, safety, and driving dynamics.
Design and Build: Compact Yet Commanding
Measuring around 168 inches in length, the Smart #1 Premium is smaller than many rivals but punches above its weight in presence. Its exterior boasts a futuristic aesthetic with sharp lines, LED matrix headlights, and a panoramic sunroof that enhances the airy feel. The bodywork feels solid despite the 3942-pound curb weight, thanks to high-quality materials and a structure optimized for electric propulsion.
- Sleek profile: Aerodynamic shaping contributes to efficiency and a sporty stance.
- Premium touches: Matrix LED lights and powered tailgate add sophistication.
- Wheel options: Larger alloys in Premium trim improve handling and style.
Inside, the cabin impresses with spaciousness unexpected in such a compact footprint. Soft, supportive seats accommodate adults comfortably front and rear, while high-quality plastics and ambient lighting create a upscale ambiance. Storage solutions abound, from deep door bins to a frunk for cables, making it family-friendly.
Powertrain and Performance: Smooth and Responsive
At the heart of the Premium model is a rear-mounted electric motor producing 268bhp and 343Nm of torque, paired with a 66kWh battery (62kWh usable). This setup propels the #1 from 0-62mph in 6.7 seconds, offering brisk acceleration ideal for city sprints and overtakes.
| Trim Level | Power (bhp) | 0-62mph (sec) | Top Speed (mph) |
|---|---|---|---|
| Pro+ | 268 | 6.7 | 112 |
| Premium | 268 | 6.7 | 112 |
| Brabus | 422 | 3.6 | 130 |
On twisty roads, the #1 handles with poise, its low center of gravity and Continental EcoContact tires providing secure grip. Though traction can be fleeting off the line, it settles into composed cornering. Motorway cruising is refined, with minimal wind noise and supportive seats for long hauls.
Battery Range and Efficiency: Practical for Daily Drives
The Premium variant shines with a WLTP range of up to 273 miles, boosted by a heat pump and silicon carbide inverter for better thermal management and energy use. Real-world tests show around 220 miles, suitable for most commuters.
- Heat pump advantage: Improves cold-weather efficiency over base models.
- Pro+ comparison: 260 miles without these upgrades.
- Owner insights: 5,000-10,000 annual miles yield consistent results.
Efficiency stands at about 3.8-4.2 mi/kWh, competitive but trailing larger-battery rivals like the Kia EV3. Regenerative braking is adjustable, though its feel requires adaptation for seamless one-pedal driving.
Charging Capabilities: Quick and Convenient
DC fast charging peaks at 150kW, achieving 10-80% in roughly 30 minutes—perfect for road trips. AC charging at 22kW takes about three hours for a full top-up. Homeowners with 11kW wallboxes can recharge overnight effortlessly.
All trims include adaptive cruise control with stop-go, blind-spot monitoring, and lane-centering as standard, enhancing highway safety and ease.
Interior Tech and Comfort: Feature-Packed Cabin
The 12.8-inch touchscreen runs Smart’s infotainment with Apple CarPlay and Android Auto, though some menus feel dated. Premium adds a head-up display, Beats audio, wireless charging, and augmented reality navigation for intuitive use.
- Seating: Heated, power-adjustable fronts with good lumbar support.
- Climate: Dual-zone auto with heat pump efficiency.
- Boot space: 411 litres expandable to 1,087 litres.
Driver aids like 360-degree cameras and parking assist make urban maneuvering stress-free. However, lane-centering can be overly assertive, requiring tweaks.
Safety Standards: Top-Tier Protection
Euro NCAP awarded five stars, with 96% adult occupant, 89% child occupant, and 88% driver assist scores. Standard kit includes autonomous emergency braking, traffic sign recognition, and fatigue detection.
Pricing and Running Costs: Value in the Premium Segment
Starting around £35,000 for Premium (UK pricing), it undercuts many rivals while offering luxury touches. Low BIK rates and home charging keep costs down—expect £2-3 per 100 miles versus £10+ for petrol equivalents.
| Aspect | Smart #1 Premium | Rival Average |
|---|---|---|
| Price | £35,000+ | £38,000+ |
| Range (miles) | 273 | 250-300 |
| Charging (10-80%) | 30 min | 35 min |
Pros and Cons: Balanced Verdict
Pros: Stylish design, comfortable ride, strong safety, quick charging, premium features.
Cons: Infotainment quirks, range short of leaders, regen braking calibration.
Who Should Buy the Smart #1 Premium?
Ideal for urban professionals seeking a fun, efficient EV with motorway manners. Families appreciate the space and safety; enthusiasts enjoy the zippy performance. It lags in software polish but excels in value and refinement.
Frequently Asked Questions (FAQs)
What is the range of the Smart #1 Premium?
Up to 273 miles WLTP, with real-world around 220 miles depending on conditions.
How fast does it charge?
150kW DC for 10-80% in 30 minutes; 22kW AC in three hours.
Is the Smart #1 Premium safe?
Yes, five-star Euro NCAP with top scores in occupant protection.
What trims are available?
Pro+, Premium, and Brabus, with Premium adding heat pump and HUD.
How does it compare to rivals?
More stylish than Peugeot E-2008, shorter range than Kia EV3, but great value.
This 2023 model cements Smart’s premium EV credentials, blending German engineering with modern appeal for a compelling drive.
References
- Smart #1 Review 2026 | Performance & Pricing — Carwow. 2026. https://www.carwow.co.uk/smart/1
- Smart Gets Sensible with the New #1 (Hashtag One) — Car and Driver. 2023. https://www.caranddriver.com/reviews/a41467979/2023-smart-hashtag-one-drive/
- Smart #1 2023 electric car owner review — Electric Road. 2025-01. https://electricroad.co.uk/2025/01/owner-review-smart-1/
- Smart #1 review – a desirable small electric SUV — Carbuyer. 2026. https://www.carbuyer.co.uk/smart/1
- Smart #1 Review 2026 — Top Gear. 2026. https://www.topgear.com/car-reviews/smart/1

