2026 DM-i 310KM Excellence
A mid-size family SUV offered either as an 800 V electric model with 605-710 km of CLTC range and 5-minute flash charging, or as a DM-i plug-in hybrid with 205-310 km of electric range.
Back to BYD Song UltraA mid-size family SUV offered either as an 800 V electric model with 605-710 km of CLTC range and 5-minute flash charging, or as a DM-i plug-in hybrid with 205-310 km of electric range.
Back to BYD Song Ultra205 km
Range (WLTP)
7.9s
0-100 km/h
238 hp
(175 kW)
38 kWh
Battery Capacity
82 kW
DC Fast Charging
0.28h
30-80%
5 seats
Seating
Front-engine front-wheel drive
Drivetrain
| Range Cltc | 310 |
| Range Wltp | 205 |
| Max Power Kw | 175 |
| Max Power Hp | 238 |
| Battery Kwh | 38 |
| Acceleration 0 100 | 7.9 |
| Top Speed | 180 |
| Drivetrain | Front-engine front-wheel drive |
| Manufacturer | BYD |
| Vehicle Level | Mid-size SUV |
| Energy Type | Plug-in Hybrid |
| Environmental Standard | China VI |
| Launch Date | 2026-05-28 |
| WLTC Pure Electric Range (km) | 205 |
| CLTC Pure Electric Range (km) | 310 |
| Fast Charging Time (hours) | 0.28 |
| Fast Charging Range (%) | 30-80 |
| Transmission | E-CVT continuously variable transmission |
| Body Structure | 5-door 5-seat SUV |
| Engine | 1.5L 101 hp L4 |
| Electric Motor (Ps) | 238 |
| Length×Width×Height (mm) | 4850*1910*1670 |
| Official 0-100 km/h Acceleration (s) | 7.9 |
| Maximum Speed (km/h) | 180 |
| WLTC Comprehensive Fuel Consumption | 0.43 |
| Minimum Charge State Fuel Consumption (WLTC) | 4.65 |
| Minimum Charge State Fuel Consumption (NEDC) | 3.3 |
| Oil-Electric Comprehensive Fuel Consumption | 2.5 |
| Vehicle Warranty | 6 years or 150,000 km |
| Curb Weight (kg) | 1960 |
| Maximum Full Load Mass (kg) | 2415 |
| Length (mm) | 4850 |
| Width (mm) | 1910 |
| Height (mm) | 1670 |
| Wheelbase (mm) | 2840 |
| Front Track Width (mm) | 1637 |
| Rear Track Width (mm) | 1641 |
| Approach Angle (°) | 18 |
| Departure Angle (°) | 22 |
| Minimum Turning Radius (m) | 5.5 |
| Body Structure | SUV |
| Door Opening Method | Side-hinged door |
| Number of Doors | 5 |
| Number of Seats | 5 |
| Fuel Tank Capacity (L) | 60 |
| Trunk Volume (L) | 680 |
| Engine Model | BYD472QC |
| Displacement (mL) | 1498 |
| Displacement (L) | 1.5 |
| Intake Form | Naturally aspirated |
| Engine Layout | Transverse |
| Cylinder Arrangement | L |
| Number of Cylinders | 4 |
| Valves Per Cylinder | 4 |
| Valve Mechanism | DOHC |
| Maximum Horsepower (Ps) | 101 |
| Maximum Power (kW) | 74 |
| Maximum Power RPM | 6000 |
| Maximum Torque (N·m) | 126 |
| Maximum Torque RPM | 4500 |
| Maximum Net Power (kW) | 70 |
| Energy Type | Plug-in Hybrid |
| Fuel Grade | 92 octane |
| Fuel Supply Method | Multi-point fuel injection |
| Cylinder Head Material | Aluminum alloy |
| Cylinder Block Material | Aluminum alloy |
| Environmental Standard | China VI |
| Front Motor Model | TZ213QYA |
| Motor Type | Permanent magnet/synchronous |
| Total Motor Power (kW) | 175 |
| Total Motor Horsepower (Ps) | 238 |
| Total Motor Torque (N·m) | 270 |
| Front Motor Maximum Power (kW) | 175 |
| Front Motor Maximum Torque (N·m) | 270 |
| Number of Drive Motors | Single motor |
| Motor Layout | Front-mounted |
| Three-Electric First Owner Warranty Policy | Lifetime warranty / non-commercial use (exclusions per official terms) |
| Battery Type | Lithium Iron Phosphate (LFP) battery |
| Battery Cell Brand | FinDreams |
| Battery Specific Technology | Blade Battery |
| Battery Cooling Method | Direct cooling |
| WLTC Pure Electric Range (km) | 205 |
| CLTC Pure Electric Range (km) | 310 |
| Battery Energy (kWh) | 38 |
| Power Consumption per 100km (kWh) | 17.8 |
| Fast Charging Function | Supported |
| Fast Charging Power (kW) | 82 |
| Fast Charging Time (hours) | 0.28 |
| Battery Fast Charging Time (minutes) | 17 |
| Fast Charging Range (%) | 30-80 |
| Slow Charging Port Location | Right rear side |
| Fast Charging Port Location | Right rear side |
| External AC Discharge Power (kW) | 6 |
| Capacity Kwh | 38 |
| Fast Charge Power Kw | 82 |
| Charging Time 30 80 | 0.28h (30-80) |
| Dc Fast Charging | 82 |
| Charging Time 30 80 | 0.28h |
| Seats | 5 |
| Length (mm) | 4850 |
| Width (mm) | 1910 |
| Height (mm) | 1670 |
| Wheelbase (mm) | 2840 |
| Abbreviation | E-CVT continuously variable transmission |
| Transmission Type | Electronic continuously variable transmission (E-CVT) |
| Drive Mode | Front-engine front-wheel drive |
| Front Suspension Type | MacPherson independent suspension |
| Rear Suspension Type | Multi-link independent suspension |
| Power Steering Type | Electric power steering |
| Body Structure | Unibody |
| Front Brake Type | Ventilated disc |
| Rear Brake Type | Disc |
| Parking Brake Type | Electronic parking brake |
| Front Tire Specifications | 235/50 R19 |
| Rear Tire Specifications | 235/50 R19 |
| Driver/Passenger Seat Airbags | Driver / Passenger |
| Front/Rear Side Airbags | Front only |
| Front/Rear Head Airbags (Curtain) | Front / Rear |
| FrontCenterAirbag | ✓ |
| ABS Anti-lock Braking System | ✓ |
| Braking Force Distribution (EBD/CBC) | ✓ |
| Brake Assist (EBA/BAS/BA) | ✓ |
| Traction Control (ASR/TCS/TRC) | ✓ |
| Vehicle Stability Control (ESC/ESP/DSC) | ✓ |
| Tire Pressure Monitoring | Tire pressure display |
| Seat Belt Unfastened Reminder | All |
| ISOFIX Child Seat Interface | ✓ |
| Lane Departure Warning System | ✓ |
| Active Braking/Safety Systems | ✓ |
| Fatigue Driving Tips | ● |
| DOW Door Opening Warning | ✓ |
| Forward Collision Warning | ✓ |
| Rear Collision Warning | ✓ |
| Sentry Mode/Clairvoyance | ✓ |
| Low Speed Warning | ✓ |
| Built-in Driving Recorder | ✓ |
| Roadside Assistance Call | ✓ |
| Anti-Rollover System | ✓ |
| Driving Mode Switch | Sport, Eco, Standard, Comfort, Snow |
| Energy Recovery System | ✓ |
| Automatic Parking | ✓ |
| Hill Start Assist | ✓ |
| Variable Suspension Function | Suspension damping adjustment |
| Front/Rear Parking Radar | Front / Rear |
| Driving Assistance Images | 360-degree panoramic camera |
| Forward Perception Camera | Binocular |
| Number of Cameras | 11 |
| Number of In-Car Cameras | 1 |
| Number of Ultrasonic Radars | 12 |
| Number of Millimeter Wave Radars | 3 |
| Number of LiDARs | 1 |
| Cruise Control System | Full-speed adaptive cruise control |
| Assisted Driving System | DiPilot 100, DiPilot 300 (optional, ¥12,000) |
| Driving Assistance Level | L2 |
| Reversing Side Warning System | ✓ |
| Satellite Navigation System | ✓ |
| Navigation Traffic Information Display | ✓ |
| Map Brand | Gaode (AutoNavi) |
| Lane Change Assistance | ✓ |
| Lane Keeping Assist System | ✓ |
| Lane Centering | ✓ |
| Road Traffic Sign Recognition | ✓ |
| Assisted Parking | ✓ |
| Remote Control Parking | ✓ |
| Assisted Lane Change | ✓ |
| Automatic Exit/Entry of Auxiliary Ramp | ✓ |
| Traffic Light Recognition | ✕ |
| Hands-Off Steering Wheel Detection | ✓ |
| Assisted Driving Sections | Urban roads, Highways |
| Rim Material | Aluminum alloy |
| Electric Trunk | ✓ |
| Electric Trunk Position Memory | ✓ |
| Roof Rack | ✓ |
| Central Locking System | ✓ |
| Key Type | Remote key, Bluetooth key, NFC, RFID key |
| Keyless Start System | ✓ |
| Keyless Entry Function | Front seats |
| Active Closed Grille | ✓ |
| Remote Start Function | ✓ |
| Battery Preheating | ✓ |
| External Discharge | ✓ |
| Low Beam Light Source | LED |
| High Beam Light Source | LED |
| LED Daytime Running Lights | ✓ |
| Adaptive High and Low Beam | ✓ |
| Automatic Headlight | ✓ |
| Headlight Height Adjustable | ✓ |
| Headlight Delayed Off | ✓ |
| AssistedDrivingLight | ✓ |
| Skylight Type | Fixed panoramic sunroof |
| Front/Rear Electric Windows | Front / Rear |
| One-Touch Window Lift Function | All |
| Window Anti-Pinch Function | ✓ |
| Side Window Multi-Layer Soundproof Glass | Front seats |
| Rear Side Privacy Glass | ✓ |
| Car Makeup Mirror | Driver + illumination, Passenger + illumination |
| Rear Wiper | ✓ |
| Rain Sensor Wiper Function | Rain-sensing |
| Exterior Rearview Mirror Function | Electric adjustment, Electric folding, Mirror memory, Mirror heating, Auto tilt-down on reverse, Auto-fold on lock |
| Central Control Color Screen | Touchscreen LCD |
| Central Control Screen Size | 15.6 inches |
| Bluetooth/Car Phone | ✓ |
| Mobile Phone Interconnection/Mapping | ● |
| Voice Recognition Control System | Multimedia system, Navigation, Phone, Air conditioning, Windows, Seat heating, Seat ventilation, Seat massage |
| Voice Assistant Wake-Up Word | Hello Xiaodi |
| Voice Wake-Up Word Free | ✓ |
| Voice Wake-Up Recognition by Region | Four-zone |
| Continuous Speech Recognition | ✓ |
| Seeing is Telling | ✓ |
| Face Recognition | ● |
| App Store | ✓ |
| In-Vehicle Intelligent System | DiLink |
| Internet of Vehicles | ✓ |
| 4G/5G Network | 5G |
| OTA Upgrade | ✓ |
| Wi-Fi Hotspots | ✓ |
| Mobile App Remote Function | Door control, Window control, Vehicle start, Charging management, Air conditioning control, Vehicle status check, Diagnostics, Vehicle location, Vehicle finder |
| Steering Wheel Material | Leather |
| Steering Wheel Position Adjustment | Manual height + fore-aft adjustment |
| Gear Shifting | Electronic column shifter |
| Multi-Function Steering Wheel | ✓ |
| Heated Steering Wheel | ✓ |
| Trip Computer Display Screen | Color |
| Full LCD Instrument Panel | ✓ |
| LCD Instrument Size | 10.25 inches |
| AR HUD Augmented Reality Head-Up Display | ● |
| HUD Head-Up Size | 26 inches |
| Interior Rearview Mirror Function | Auto anti-glare |
| ETC Device | ✓ |
| Multimedia/Charging Port | USB SD Type-C |
| USB/Type-C Ports Quantity | Front 2 / Rear 2 |
| Mobile Phone Wireless Charging Function | Front seats |
| Mobile Phone Wireless Charging Power (W) | 50 |
| Seat Material | Faux leather |
| Main Seat Adjustment Method | Fore-aft adjustment, Backrest adjustment, Height adjustment (4-way), Lumbar support (4-way) |
| Passenger Seat Adjustment Method | Fore-aft adjustment, Backrest adjustment, Leg rest adjustment, Lumbar support (4-way) |
| Driver/Passenger Seat Electric Adjustment | Driver / Passenger |
| Front Seat Functions | Heating, Ventilation, Massage |
| Electric Seat Memory Function | Driver seat, Passenger seat |
| Second Row Seat Adjustment | Backrest adjustment |
| Rear Seat Folding | Split-folding |
| Front/Rear Center Armrest | Front / Rear |
| Rear Cup Holder | ✓ |
| Number of Speakers | 16 speakers |
| Interior Ambient Lighting | 127 colors |
| Active Ambient Lighting | ✓ |
| Air Conditioning Temperature Control Method | Automatic air conditioning |
| Rear Seat Air Vents | ✓ |
| Temperature Zone Control | ✓ |
| In-Car PM2.5 Filter | ✓ |
| Car Fragrance Device | ✓ |
| CarRefrigerator | ✓ |
| Exterior Colors | Misty Purple, Palm Green, Lava Grey, Snow Mountain White, Obsidian Black, Galaxy Beige |
| Interior Colors | Sea Salt Grey, Dusk Cloud Grey |
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