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Song L EV Smart Driving Edition 550KM Excellence Edition

Short Description:

For an NEV, energy consumption is commendable. It delivers sufficient range for daily city commutes, and even on the highway, the added power draw stays within reasonable limits.
  • MODEL:550KM Excellence Edition
  • ENGINE: Permanent Magnet Synchronous Motor
  • Guide price:18.98
Price: US $ 23771-24771

Song L EV Smart Driving Edition
Model550KM Excellence Edition
Basic Parameters
Length × Width × Height (mm)4840 × 1950 × 1560
Wheelbase (mm)2930
Minimum Turning Radius (m)5.7
Trunk Volume (L)410~1053L (rear seats folded)
Tire SpecificationFront narrow, rear wide mixed tire widths: Front 235/50R19, Rear 255/50R19
Vehicle WarrantyNon-commercial vehicle: lifetime warranty for the three-electric system (first owner), vehicle warranty period 6 years or 150,000 km (see note details* and after-sales warranty manual)


Performance
Motor TypePermanent Magnet Synchronous Motor
Front Motor Max Power (kW)
Front Motor Max Torque (N·m)
Rear Motor Max Power (kW)150
Rear Motor Max Torque (N·m)310
System Combined Max Power (kW)150
System Combined Max Torque (N·m)310
Drive TypeRear-Wheel Drive
0-100 km/h Acceleration Time (s)8.5
Battery TypeLithium Iron Phosphate Blade Battery
Battery Capacity (kWh)71.8
CLTC Pure Electric Range (km)550
30%-80% Fast Charging Time (min)25
Braking and Suspension
Front Suspension TypeDouble Wishbone Independent Suspension
Rear Suspension TypeFive-Link Independent Suspension
Front Brake TypeVentilated Disc
Rear Brake TypeVentilated Disc
FSD Variable Damper Suspension


New Energy Configuration
High-Safety Blade Battery
High-Efficiency Drive Integrated Thermal Management System
Battery Intelligent Thermal Management System
Energy Management Intelligent Control System
Wide-Temperature Efficient Heat Pump System
Intelligent Boost Fast Charging Technology
Max 115kW DC Fast Charging
Max 140kW DC Fast Charging
7kW AC Charging
Trunk 220V AC Outlet (2.2kW)
Scheduled Charging System
Regenerative Braking System
Driving Mode Selection (Sport/Comfort/Eco/Snow)
VTOL Mobile Power Station
VTOL Power Discharge Cable


DiPilot Driving Assistance
God's Eye Driving Assistance SystemGod's Eye C - Assisted Driving Dual-Vision (DiPilot 100)
DiPilot Driving Assistance - Driving Assist
City Navigate on Autopilot (CNOA)
Highway Navigate on Autopilot (HNOA)
Lane Change Assist (ILCA)
Lane Cruise Assist (ICC)
Traffic Light Alert (TLA)
Adaptive Cruise Control (ACC)
Intelligent Speed Limit Control (ISLC)*
Intelligent Speed Assist (ISA)
Traffic Sign Recognition (SLIF)
Intelligent High Beam Control (IHBC)
Surround View (SR)


DiPilot Driving Assistance - Parking Assist
Autonomous Valet Parking (AVP)*
Remote Parking Assist (RPA)
Auto Parking Assist (APA)
Around View Monitor (AVM)
Maneuver Emergency Braking (MEB)*
Parking Distance Control (PDC)
Side Distance Warning (SDW)
DiPilot Driving Assistance - Safety Assist
Automatic Emergency Braking (AEB)
Forward Collision Warning (FCW)
Front Cross Traffic Alert (FCTA)
Front Cross Traffic Brake (FCTB)
Rear Collision Warning (RCW)
Rear Cross Traffic Alert (RCTA)
Rear Cross Traffic Brake (RCTB)
Blind Spot Detection (BSD)
Door Open Warning (DOW)
Curve Speed Warning (CSW)
Emergency Lane Keep Assist (ELKA)
Lane Departure Assist (LDA)


DiPilot Driving Assistance - Hardware Configuration
Driving Assistance Cameras11
Millimeter-wave Radars5
Ultrasonic Radars12
Lidar
DiLink Smart Cockpit
Smart Cockpit High Edition - DiLink 100
5G Connectivity
15.6-inch Center Display
10.25-inch Full LCD Instrument Cluster
Dual Desktop (Map Desktop/Wallpaper Desktop)
Amap Custom Edition (Phone Integration/WeChat Direct Push)
3D Vehicle Control (Quick Control, Status Visualization)
Global Gesture Air Conditioning Adjustment (Three-Finger Blind Operation)
Full-Scene Smart Voice (Continuous Conversation, See-and-say, etc.)
Four-Zone Voice Interaction System
Driver Facial Recognition (Face ID)
One ID Account System (Function Memory, Account Linkage Switch)
Parallel Window
Instrument Panel Navigation
Light/Dark Mode
Remote View
Sentry Mode
Customizable Themes
Extensive Apps
Multiple Scene Modes
Hi-Fi Grade Custom Dynaudio Audio System
Hi-Fi Audio System12 speakers
In-Car Karaoke System
Karaoke Microphone
Keyless Entry & One-Button Start System
Smart Power On/Off
Phone Bluetooth Key
Phone NFC Key
Phone UWB Key
Phone Cloud Key
Phone Remote Drive
Pedestrian Low-Speed Warning
In-Car Bluetooth
In-Car Wi-Fi
In-Car ETC (Hidden Installation, Visual Management, WeChat Pay)
Remote Vehicle Control (Door Lock/Unlock, AC On/Off, Flash Lights/Horn, etc.)
E-Call Emergency Assistance
I-Call Smart Customer Service
Over-the-Air (OTA) Remote Smart Upgrade


Safety Configuration
High-Rigidity High-Strength Safety Body
CTB (Cell-to-Body) Technology
Front High-Strength Aluminum Crash Beam
Rear Ultra High-Strength Steel Roll-Formed Crash Beam
Collapsible Brake Pedal
Collapsible Steering Column
Intelligent Power Brake System (IPB)
DP-EPS Electric Power Steering System
EPB Electronic Parking Brake System
AVH Auto Vehicle Hold System
HBB Hydraulic Brake Boost System
HBA Hydraulic Brake Assist System
dTCS Distributed Traction Control System
CDP Parking Brake Deceleration Control System
VDC Vehicle Dynamics Control System
EBD Electronic Brake Distribution System
HHC Hill Start Control System
CST Comfort Braking Function
BDW Brake Disc Wiping System
CRBS Cooperative Regenerative Brake System
RMI Roll Movement Intervention
TPMS Tire Pressure Monitoring System● (Digital Display)
Dual Front Airbags
Front Seat Side Airbags
Rear Seat Side Airbags
Driver Knee Airbag
Front/Rear Integrated Curtain Airbags
Front Pretensioning Limit Load Seatbelts
Front Seatbelt Height Adjustable
Rear Pretensioning Limit Load Seatbelts
Rear Center Seat Non-Pretensioning Limit Load Seatbelt
Front/Rear Seatbelt Unbuckled Warning
Rear Seat ISO FIX Child Seat Anchor Device
Electronic Child Lock
Speed-Sensing Auto Door Lock
Collision-Sensing Auto Unlock
Electronic Intelligent Anti-Theft System
Drive Recorder
In-Car Camera
DFM Driver Fatigue Monitor
DAM Driver Attention Monitor


Interior Configuration
New BYD Heart Electronic Shifter
In-Car Electronic Door Opening Button
Double-Layer Silver Coated Insulated Panoramic Glass Roof
EC Intelligent Light-Sensing Sunroof
3D Mesh Soft Interior Trim
Immersive Multi-Color Ambient Light (Independent Zones/Music Rhythm)● (Simplified)
Intelligent Active Fragrance System
Four-Door Metal Kick Plates
Capacitive Steering Wheel
Steering Wheel ADAS Paddle● (Single Paddle)
Steering Wheel Heating
Steering Wheel 4-Way Manual Adjustment
Center Console Dual Cup Holders (Driver Side Liftable)
Rear Center Armrest
Magnetic Sunvisor (Soft Light, Large Mirror)
Manual Dimming Interior Rearview Mirror
Automatic Dimming Interior Rearview Mirror


Seat Configuration
Premium Leather Seats
Driver Seat 8-Way Electric Adjustment
Driver Seat 4-Way Electric Lumbar Support
Driver Seat Ventilation & Heating
Driver Seat Memory
Driver Seat Electric Leg Rest
Driver Seat Back Massage (Ten-Point)
Passenger Seat 6-Way Electric Adjustment
Passenger Seat 4-Way Electric Lumbar Support
Passenger Seat Ventilation & Heating
Passenger Seat Electric Leg Rest
Passenger Seat Back Massage (Ten-Point)
Front Seat Integrated Headrests
Front Seat Back Storage
Rear Seat Heating
Rear Seat Backrest Angle Manual Adjustment
Rear Seats 40:60 Foldable


Convenience
Front 50W Wireless Fast Phone Charger (with Air Cooling)
2 Type-C Charging Ports (60W)
1 USB-A Charging Port (18W)
1 USB-A Data Transfer Port (7.5W)
12V Power Outlet
Dual-Zone Automatic Climate Control
High-Efficiency Filter (CN95)
PM2.5 Green Air Purification System
Negative Ion Air Purifier
High-Temperature Sterilization
Air Conditioning Antibacterial Module (Bacteria/Odor Removal)
5.8-inch Rear Air Conditioning Multi-Function Touchscreen
Rear Independent Air Vents (Foot/Face)
Remote Tailgate Opening
Hands-Free Tailgate Opening
Electric Tailgate
Hidden Foldable Trunk Hooks
Large Front Trunk (48L)
Front Hood Gas Strut Opening
Front Windshield Defogger/Defroster
Rear Window Electric Heating Defogger/Defroster
Four Windows One-Touch Up/Down with Anti-Pinch
Remote Window Up/Down
Exterior Mirror Electric Adjustment, Heating, Defogging
Exterior Mirror Electric Folding, Auto-Fold on Lock
Exterior Mirror Puddle Lights
Exterior Mirror Blind Spot Indicator Lights
Exterior Mirror Position Memory
Exterior Mirror Auto-Tilt in Reverse
LED Touch-Sensitive Front/Rear Interior Lights
LED Driver/Passenger Footwell Lights
LED Glove Box Light
LED Four-Door Lights
LED Trunk Light


Exterior Configuration
Frameless Doors
AGS Active Grille Shutter
Hidden Electric Door Handles
Hidden Blackened A-Pillars
19-inch Low-Drag Blackened Wheels
20-inch Low-Drag Blade Wheels
20-inch High-Performance Five-Spoke Wheels
Branded Silent Tires
Intelligent Adaptive Electric Rear Spoiler
Duckbill Fixed Rear Spoiler
Hollow Roof Wing Spoiler
LED Dragon Crystal Headlights
LED Front Sequential Turn Signals
LED Corner Assist Lighting
LED Daytime Running Lights
LED Through-Type Front Position Light
LED Flowing Light Ripple Taillights
LED Rear Sequential Turn Signals
LED High-Mount Brake Light
LED Charging Port Light
Automatic Headlights
Manual Headlight Height Adjustment
Headlights On/Off Welcome & Delay Function
Dynamic Headlight/Taillight Welcome
Heat-Insulating Glass (Front Windshield/Front Doors)
Double-Layer Laminated Acoustic Glass (Front Windshield/Front Doors)
Black Privacy Glass (Rear Window/Rear Doors)
Black Trim (Window Frame/Fenders/Side Skirts)
Dragon Whisker Trim● (High-Gloss Black)
Integrated Rain-Sensing Nozzle Wiper
Notes:
● indicates this configuration is available, "—" indicates not available, "○" indicates optional.
To better meet customer needs, BYD will continuously research and improve its products. Therefore, some configurations and specifications of vehicles sold on the market may differ from this configuration sheet. Please refer to the actual delivered vehicle for details. Configuration names only describe the main state of the product; refer to the actual delivered vehicle for specifics. Changes within the scope permitted by law are subject to notice.
The DiLink smart connectivity system will be continuously updated; specific functions may differ from this sheet. Some functions require third-party software/hardware support or may be implemented via OTA. Refer to the actual vehicle or the latest DiLink system for details.
Available exterior colors: White Moonlight, Star Dust Grey, Universe Black, Golden Sand Beige. Available interior colors: Sandy White, Mystic Grey, Cinnabar Red, Wilderness Grey (AWD exclusive).
Optional EC Intelligent Light-Sensing Sunroof: +¥6,000/unit.
All models are eligible for 2 years of cloud service, 2 years of free in-car data (5G data, 5GB/month), 2 years of free I-Call smart customer service (50 minutes/month), and 2 years of free E-Call emergency assistance service.
Some functions of God's Eye C - Assisted Driving Dual-Vision (DiPilot 100) (Autonomous Valet Parking, Maneuver Emergency Braking) and some functions of God's Eye B - Assisted Driving Laser Edition (DiPilot 300) (Intelligent Speed Limit Control, Maneuver Emergency Braking, Road Surface Preview) and other software functions will be implemented via subsequent OTA updates.
The Phone NFC Key requires a phone with NFC function and manufacturer authorization for BYD to enable relevant phone functions. For specific phone models supporting this function, please consult local authorized dealers or refer to the actual phone you are using.
Supported devices for Phone UWB Key: ① iPhone 11 and newer models, with the latest iOS version; ② Apple Watch Series 6 and newer models, with the latest WatchOS version; ③ For the specific list of compatible models, please refer to the information in the app.
Regarding pure electric range: Actual on-road range may vary due to different ambient temperatures, driving habits, operations, etc.
The lifetime warranty for the three-electric system is subject to non-commercial vehicle use (first owner), with total driving mileage within each 12-month period from vehicle delivery not exceeding 30,000 km. See the "Three-Electric System Lifetime Warranty Certificate" or relevant provisions for details.
None of the models come with a wall-mounted charging box. From the delivery date, all models are eligible for basic charging pile installation service within two years (service includes: 7kW wall-mounted charging box, up to 30 meters of cable and accessories, overcurrent and leakage protection devices and their installation accessories, two-year warranty for the charging pile and installation service).
The above configuration sheet is applicable from September 2025 onward.


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