2026 BYD SEAL U Review, Specs & Price (Brochure)
This guide covers the BYD SEAL U DM-i 2026 with a complete review of its design, hybrid technology, performance, specs, price, and mileage. Discover key features, driving range, interior comfort, safety systems, and everything you need to know before buying this advanced plug-in hybrid SUV.
Pricing
The price of the 2026 BYD Seal U DM-i (also known as the Sealion 5 in some regions) varies significantly by market, with a starting price range of approximately $18,040 in China to over $50,500in Europe.
| Trim Level | China (Lowest) | UAE / Middle East | Europe / UK (Highest) |
| Boost (Base) | $18,040 | $24,500 | $42,000 |
| Comfort | $21,000 | $27,200 | $44,500 |
| Design (Top) | $24,600 | $31,000+ | $50,500 |
What’s New for the BYD SEAL U 2026
The popular BYD Seal U DM-i 2026 plug-in hybrid SUV has been improved in important ways, with a focus on fuel economy, comfort, and smarter technology. It still uses BYD’s advanced DM-i hybrid system, which gives it great gas mileage, the ability to drive on electricity alone for longer distances, and a range of more than 1,000 km in real-world situations. Software responsiveness has been improved, driver-assistance features have been improved, and the cabin has been made more luxurious with better materials and connections. The infotainment system works well with smartphones, and safety features like adaptive speed control and lane assist are better. It’s still a good value-oriented family SUV because it has better ride comfort and a low price.
Previous 4 Years Sales Chart of BYD SEAL U 2026
Colour Availability of the BYD SEAL U 2026
The BYD SEAL U DM-i 2026 is available in 6 primary exterior colours.
- Time grey
- Delan Black
- Snow White
- Tian Qing
- Boundless cloud
- Red
Specifications
Exterior Features
| Exterior | Boost | Design |
| Metallic paint | ● | ● |
| LED headlights, automatic on/off | ● | ● |
| LED daytime running lights | ● | ● |
| Follow me home (headlights turned on in advance/delayed off) | ● | ● |
| Dynamic welcome lights | ● | ● |
| High Beam Assist (HMA) | ● | ● |
| Automatic headlights | ● | ● |
| Exterior mirror footlights | ● | ● |
| Rear fog light | ● | ● |
| LED taillights | ● | ● |
| Panoramic sunroof, anti-pinch, electrically adjustable sunshade | ● | ● |
| Aluminium roof rail | ● | ● |
| Electric tailgate | ● | ● |
| 19″ Bi-colour alloy wheels | ● | ● |
| 235/50 R19 tyres | ● | ● |
| Exterior mirrors, electrically adjustable, electrically folding, heated | ● | ● |
| Front windscreen, UV protection, thermal insulation, soundproofing | ● | ● |
| Front windscreen, rain-sensing wipers | ● | ● |
| Rear windows and rear windscreen, privacy glass | ● | ● |
Interior Features
| Interior | Boost | Design |
| Vegan leather, multi-function steering wheel | ● | ● |
| Steering wheel, heated | ● | ● |
| Vegan leather seats | ● | ● |
| Driver seat, electrically adjustable, 8 ways, position memory | ● | ● |
| Driver seat, ventilated, heated, memorized adjustment | ● | ● |
| Driver seat, integrated headrest | ● | ● |
| Front passenger seat, electrically adjustable, 4 ways | ● | ● |
| Front passenger seat, ventilated, heated | ● | ● |
| Front passenger seat, integrated headrest | ● | ● |
| Rear seats, manually adjustable headrest | ● | ● |
| Split folding rear seats, 40:60 | ● | ● |
| Ambient lighting, multi-colour, rhythm-reactive | ● | ● |
| Front seat footlights | ● | ● |
| LED front door lights | ● | ● |
| LED front reading lights | ● | ● |
| LED rear side reading lights | ● | ● |
| 4 x One-click lift window, anti-pinch | ● | ● |
| Front seat sun visors with illuminated mirror | ● | ● |
| Auto-dimming rear view mirror | ● | ● |
| Rear air vents | ● | ● |
| Boot parcel shelf | ● | ● |
| 12V power output | ● | ● |
| Front centre armrest, 2 cupholders | ● | ● |
| Rear armrest, 2 cupholders | ● | ● |
| PM2.5 filter | ● | ● |
| PM2.5 air purification system | ● | ● |
Communications and In-Car Entertainment
| Feature | Boost | Design |
| 12.3″ TFT full LCD instrument panel | ● | ● |
| 15.6″ Electrically rotatable touchscreen | ● | ● |
| DAB+ & FM | ● | ● |
| Infinity® sound system, 10 speakers | ● | ● |
| Head-up Display (HUD) | ● | ● |
| Intelligent voice control – “Hi, BYD” | ● | ● |
| Onboard 4G connectivity¹ | ● | ● |
| Cloud service – BYD APP¹ | ● | ● |
| Front USB ports, 1 x 18W Type C, 1 x 60W Type C | ● | ● |
| Rear USB ports, 2 x 18W Type C | ● | ● |
| Smartphone wireless charging, 2 x 15W | ● | ● |
| Android Auto™ & Apple CarPlay¹ | ● | ● |
Safety
| Feature | Boost | Design |
| Driver’s airbag | ● | ● |
| Front passenger’s airbag, deactivation switch | ● | ● |
| Front centre airbag | ● | ● |
| Front side airbags | ● | ● |
| Side curtain airbags | ● | ● |
| Pre-tensioned & force limiter front seat belts | ● | ● |
| Pre-tensioned outer rear seat belts | ● | ● |
| Rear middle seat force limiting seat belt | ● | ● |
| ISOFIX and i-Size, front passenger and outer rear seats | ● | ● |
| Tyre Pressure Monitoring System (TPMS) | ● | ● |
| Child Presence Detection (CPD) | ● | ● |
| Anti-theft system | ● | ● |
| Auto-lock system | ● | ● |
| Mechanical child safety lock | ● | ● |
| Emergency call | ● | ● |
Driving Assistance
| Feature | Boost | Design |
| Parking radars, front and rear | ● | ● |
| 360° view camera | ● | ● |
| Adaptive Cruise Control (ACC) & Intelligent Cruise Control (ICC) | ● | ● |
| Lane Keep Assistance (LKA) | ● | ● |
| Blind Spot Detection (BSD) | ● | ● |
| Indirect Driver Fatigue Management (DFM) | ● | ● |
| Traction Control System (TCS) | ● | ● |
| Lane Change Assist (LCA) | ● | ● |
| Electronic Brake Distribution (EBD) | ● | ● |
| Intelligent Speed Limit Control (ISLC) | ● | ● |
| Front Cross Traffic Alert (FCTA) & Front Cross Traffic Brake (FCTB) | ● | ● |
| Rear Cross Traffic Alert (RCTA) & Rear Cross Traffic Brake (RCTB) | ● | ● |
| Emergency Lane Keeping Assist (ELKA) | ● | ● |
| Predictive Collision Warning (PCW) | ● | ● |
| Forward Collision Warning (FCW) | ● | ● |
| Rear Collision Warning (RCW) | ● | ● |
| Lane Departure Warning (LDW) | ● | ● |
| Door Opening Warning (DOW) | ● | ● |
| Lane Departure Assistant (LDA) | ● | ● |
| Electric Parking Brake (EPB) | ● | ● |
| Comfort Stop (CST) | ● | ● |
| Lane Departure Prevention (LDP) | ● | ● |
| Hill Descent Control (HDC) | ● | ● |
| Auto Hold | ● | ● |
| Automatic Emergency Braking (AEB) | ● | ● |
| Traffic Sign Recognition (TSR) | ● | ● |
| Hydraulic Brake Assistant (HBA) | ● | ● |
| Hydraulic Boost Brake (HBB) | ● | ● |
| Controller Deceleration Parking (CDP) | ● | ● |
| Vehicle Dynamics Control (VDC) | ● | ● |
| Hill Hold Control (HHC) | ● | ● |
| Rollover Control System (RMI) | ● | ● |
| Brake Override System (BOS) | ● | ● |
Convenience & Efficiency
| Feature | Boost | Design |
| Vehicle-to-Load (V2L) function | ● | ● |
| Driving modes: Eco, Normal, Sport, Snow | ● | — |
| Driving modes: Eco, Normal, Sport, Snow, Sand, Muddy | — | ● |
| 2 x Smart key | ● | ● |
| Keyless entry & Keyless start | ● | ● |
| 11kW On-Board Charger (OBC) | ● | ● |
Paint Colour Options
| Paint Colour Options | Boost | Design |
|---|---|---|
| Delan black | ● | ● |
| Time grey | ● | ● |
| Snow white | ● | ● |
| Tian qing | ● | ● |
| Boundless cloud | ● | ● |
Interior Colour Options
| Interior Colour Options | Boost | Design |
|---|---|---|
| Black | ● | ● |
| Black and brown | ● | ● |
Vehicle Weight & Capacity
| Vehicle Weight & Capacity | Boost | Design |
|---|---|---|
| Kerb weight (kg) | 1940 | 2100 |
| Gross vehicle weight (kg) | 2350 | 2510 |
| Max. front axle load (kg) | 1230 | 1275 |
| Max. rear axle load (kg) | 1140 | 1255 |
| Max. roof load (kg) | 75 | 75 |
| Min. turning circle (m) | 5.5 | 5.5 |
| Boot volume (L) | 425 | 425 |
| Boot volume – seats down (L) | 1440 | 1440 |
Dimensions (mm)
| Dimensions (mm) | Boost | Design |
|---|---|---|
| Length | 4775 | 4775 |
| Width | 1890 | 1890 |
| Width with extended exterior mirror | 2085 | 2085 |
| Height | 1670 | 1670 |
| Wheelbase | 2765 | 2765 |
| Front track | 1630 | 1630 |
| Rear track | 1630 | 1630 |
Engine & Transmission
| Specification | Boost | Design |
| System total max power (kW) | 160 | 238 |
| System total max torque (N·m) | 300 | 550 |
| Engine max net power (kW) | 72 | 96 |
| Rev. at max power (rpm) | 6000 | 5200 |
| Engine max torque (N·m) | 122 | 220 |
| Rev. at max torque (rpm) | 4000-4500 | 1500-3500 |
| Electrical motor max power (kW) | 145 | Front: 150 Rear: 120 |
| Electrical motor max torque (N·m) | 300 | Front: 300 Rear: 250 |
| Displacement | 1498 cc / 1.5 L | 1497 cc / 1.5 T |
| Cylinder | 4 | 4 |
| Transmission | Automatic | Automatic |
Battery & Emissions
| Specification | Boost | Design |
| Battery type | BYD Blade Battery (LFP) | BYD Blade Battery (LFP) |
| Battery capacity (kWh) | 18.3 | 18.3 |
| Nominal voltage (V) | 339.2 | 339.2 |
| $CO_2$ Emissions-combined (g/km) | 20.5 | 26 |
| Emission standard | Euro 6e | Euro 6e |
| Tank volume (L) | 60 | 60 |
| Fuel type | Petrol | Petrol |
| Fuel grade, minimum | 95 E10 | 95 E10 |
WLTP Range & Consumption
| Specification | Boost | Design |
| Electric range – combined (km) | 80 | 70 |
| Electric range – city (km) | 113 | 98 |
| Range – combined (km) | 1080 | 870 |
| Electric consumption – combined (kWh/100km) | 21 | 23.5 |
| Electric consumption – city (kWh/100km) | 14.5 | 16.1 |
| Fuel Consumption – combined (L/100km) | 6.4 | 7.4 |
| Fuel Consumption – weighted combined (L/100km) | 0.9 | 1.2 |
Charging Time
| Specification | Boost | Design |
| Charging port | CCS2 | CCS2 |
| Max AC charging power | 11 kW | 11 kW |
| AC charging time (11kW 3-phase) 15%-100% | 120 min | 120 min |
| Max DC charging power | 18 kW | 18 kW |
| DC charging time SOC 30%-80% | 35 min | 35 min |
Driving Performance
| Specification | Boost | Design |
| Electric motor type | Permanent Magnet Synchronous | Permanent Magnet Synchronous |
| Drive mode | FWD | AWD |
| Acceleration 0-100km/h (s) | 8.9 | 5.9 |
| Top speed (km/h) | 170 | 180 |
| Drag coefficient (Cd) | 0.34 | 0.34 |
| Front suspension | MacPherson | MacPherson |
| Rear suspension | Multi-Link | Multi-Link |
| Brakes | Front Ventilated Disc / Rear Disc | Front Ventilated Disc / Rear Disc |
Frequently Asked Questions
What are the key features of the BYD SEAL U DM‑i 2026?
The BYD SEAL U DM‑i 2026 from BYD features advanced hybrid technology, sleek design, spacious interior, and modern infotainment systems — making it a powerful and efficient option in its class.
What engine and powertrain does BYD SEAL U DM‑i 2026 use?
The BYD SEAL U DM‑i 2026 utilizes BYD’s DM‑i hybrid drivetrain, combining an efficient internal combustion engine with electric assist for better fuel economy and lower emissions.
What is the estimated mileage of the BYD SEAL U DM‑i 2026?
The BYD SEAL U DM‑i 2026 delivers impressive mileage, thanks to BYD’s optimized hybrid system — offering excellent fuel efficiency ideal for both city and highway driving.
What are the safety features included in BYD SEAL U DM‑i 2026?
The BYD SEAL U DM‑i 2026 from BYD is equipped with a suite of safety technologies, such as multiple airbags, stability control, advanced driver‑assist systems, and other active/passive safety features to protect occupants.
