Parameter configurationDolphins 23 420km free versionDolphins 23 420km Fashion EditionDolphins 23 401km Knight edition
Basic information
ManufacturerBYD new energyBYD new energyBYD new energy
LevelSmallSmallSmall
Energy typePure electricPure electricPure electric
Time to market2022/12/282022/12/282022/12/28
CLTC pure electric life[km]Four hundred twentyFour hundred twentyFour hundred one
Fast charge amount[%]30-8030-8030-80
Slow charge time[h]6.56.56.5
Slow charge [%]0-1000-1000-100
Motor[Ps]Ninety fiveNinety fiveOne hundred seventy seven
Gearbox1 gear fixed gear ratio1 gear fixed gear ratio1 gear fixed gear ratio
Length*width*height[mm]4125*1770*15704125*1770*15704150*1770*1570
Body structure5-Door 5-seater hatchback5-Door 5-seater hatchback5-Door 5-seater hatchback
Maximum speed[km/h]150150One hundred sixty
Vehicle warranty6 years or 15 million km6 years or 15 million km6 years or 15 million km
The first owner warranty policy6 years or 15 thousand kilometers(the first non-operating owner)6 years or 15 thousand kilometers(the first non-operating owner)6 years or 15 thousand kilometers(the first non-operating owner)
Exterior color
Interior color
Body
Length[mm]Four thousand one hundred twenty fiveFour thousand one hundred twenty fiveFour thousand one hundred fifty
Width[mm]One thousand seven hundred seventyOne thousand seven hundred seventyOne thousand seven hundred seventy
Height[mm]One thousand five hundred seventyOne thousand five hundred seventyOne thousand five hundred seventy
Wheelbase[mm]270027002700
Front track[mm]One thousand five hundred thirtyOne thousand five hundred thirtyOne thousand five hundred thirty
Rear track[mm]One thousand five hundred thirtyOne thousand five hundred thirtyOne thousand five hundred thirty
Door open modeDoorDoorDoor
Doors numberFiveFiveFive
Number of seatsFiveFiveFive
Approach angle[°]171717
Departure angle[°]232321
Minimum turning radius[m]5.255.255.25
Official trunk volume [L]345-1310345-1310345-1310
Quality of preparation [kg]140514051450
Full load mass [kg]One thousand seven hundred eightyOne thousand seven hundred eighty1825
Motor[Ps]
Number of driving motorsSingle motorSingle motorSingle motor
Motor layoutPrefacePrefacePreface
Type of motorPermanent magnet synchronizationPermanent magnet synchronizationPermanent magnet synchronization
Total motor power [kW]7070130
Total horsepower of motorNinety fiveNinety fiveOne hundred seventy seven
Total torque of motor180180290
Maximum power of front motor [kW]7070130
Maximum torque of front motor [N·m]180180290
Battery/Supplement to
Battery typeLithium iron phosphate batteryLithium iron phosphate batteryLithium iron phosphate battery
Batteries brandsFrancisco DiFrancisco DiFrancisco Di
Battery pre-heating●●●
CLTC pure electric life[km]Four hundred twentyFour hundred twentyFour hundred one
Battery power [kWh]44.944.944.9
Battery energy density [Wh/kg]One hundred fortyOne hundred fortyOne hundred forty
Power consumption of 100km [kWh/100km]10.510.511.3
The vehicle charge port●  Slow charge port●  Slow charge port●  Slow charge port
●  Fast-charge port●  Fast-charge port●  Fast-charge port
Slow charge port location●  Vehicle front right side●  Vehicle front right side●  Vehicle front right side
Fast-charge port location●  Vehicle front right side●  Vehicle front right side●  Vehicle front right side
Fast Charge Power[kW]SixtySixtySixty
Fast charge time[min]ThirtyThirtyThirty
Fast charge amount[%]30-8030-8030-80
Slow charge time[h]6.56.56.5
Slow charge amount [%]0-1000-1000-100
Vehicles for electric–––
Home charging pile●●●
With a car charging gun●●●
External discharge function●●●
External discharge power●  3.3 kW●  3.3 kW●  3.3 kW
Battery pack warranty8 years or 15 million km8 years or 15 million km8 years or 15 million km
The first owner of the battery pack warrantyUnlimited years/unlimited mileage(exclusion of liability clause in an official date)Unlimited years/unlimited mileage(exclusion of liability clause in an official date)Unlimited years/unlimited mileage(exclusion of liability clause in an official date)
Gearbox
Gearbox descriptionThe electric car is a single-speed gearboxThe electric car is a single-speed gearboxThe electric car is a single-speed gearbox
Gearbox typeFixed gear ratioFixed gear ratioFixed gear ratio
Gear numberOneOneOne
Chassis steering
Drive formFront-engine, front driveFront-engine, front driveFront-engine, front drive
Four-wheel drive form–––
Center differential structure–––
Front suspension typeMcPherson independent suspensionMcPherson independent suspensionMcPherson independent suspension
Rear suspension typeTorsion beam non-independent suspensionTorsion beam non-independent suspensionTorsion beam non-independent suspension
Power typeElectric powerElectric powerElectric power
Adjustable suspension function–––
Adjustable suspension type–––
Vehicle body structureBearing typeBearing typeBearing type
Limited slip differential–––
Differential lock–––
Wheel brake
Front brake type●  Ventilated disc●  Ventilated disc●  Ventilated disc
Rear brake type●  Disc●  Disc●  Disc
Parking brake typeElectronic ParkingElectronic ParkingElectronic Parking
Front tire specifications●  195/60 R16●  195/60 R16●  205/50 R17
Rear tire specifications●  195/60 R16●  195/60 R16●  205/50 R17
Spare wheel●  No spare tire●  No spare tire●  No spare tire
The spare wheel is placed–––
Active safety
ABS anti-lock●●●
Brake force distribution(EBD/CBC, etc.)●●●
Brake assist(BA/EBA/BAS, etc.)●●●
Traction control(ASR/TCS/TRC, etc.)●●●
Body stability control(ESP/DSC/VSC, etc.)●●●
Belt is not based reminders●  The first row●  The first row●  The whole car
Tire pressure monitor●  Tyre pressure display●  Tyre pressure display●  Tyre pressure display
Passive safety
The main driver airbag●●●
Passenger airbag●●●
The first row side airbag●●●
Second row side airbag–––
Side curtain airbags●●●
Knee airbag–––
Front passenger seat cushion airbag–––
Rear seat belt airbags–––
Rear seat anti-slipped airbag–––
The Central airbag–––
The second row of the forward airbag–––
Child seat interface●●●
Passive pedestrian protection–––
The lack of gas tire–––
Assist/control configuration
Front Parking radar–●●
Rear Parking radar●●●
Astern side warning system–––
Open the door collision warning–––
Driving aid image● 360-degree panoramic images● 360-degree panoramic images● 360-degree panoramic images
Chassis perspective–––
Cruise control system● Cruise control● Cruise control● Cruise control
Driving mode selection● Exercise● Exercise● Exercise
● Economy● Economy● Economy
● Standard/comfortable● Standard/comfortable● Standard/comfortable
● Snow● Snow● Snow
Fatigue warning–––
self-parking–––
Remote control parking●●●
Remote call–––
Engine start-stop–––
Automatic parking●●●
Uphill aid●●●
A steep descent–––
Night vision system–––
Variable steering ratio–––
Integral active steering system–––
Wading sensing system–––
Driver assistance features
And the line auxiliary(BSM/BSD)–––
Lane Departure Warning(LDWS)––●
Lane-keeping(LKAS)––●
Lane centering maintain–––
Road traffic signs recognition––●
Forward collision warning––●
Rear collision warning–––
Active Brake––●
Auto lane change assist–––
The ramp automatically exits/enters–––
Reverse tracking–––
Auxiliary driving hardware
Driving assistance level––●  L2
Ultrasonic radar●  After 3●  Front 3/back 3●  Front 3/back 3
Circumferential camera●  4●  4●  4
In-car camera–  –  –  
External configuration
Skylight type–● Do not open the panoramic skylight● Do not open the panoramic skylight
Sports appearance kit–––
Electric spoiler–––
Rim material●  Aluminum alloy●  Aluminum alloy●  Aluminum alloy
Electrical suction door–––
Automatic opening and closing of the door–––
Frameless door–––
Side sliding door–––
Roof rack–––
Key type●  The remote control key●  The remote control key●  The remote control key
●  Bluetooth key●  Bluetooth key●  Bluetooth key
●  NFC/RFIDkey●  NFC/RFIDkey●  NFC/RFIDkey
Keyless start●●●
Keyless entry●  Main drive●  Main drive●  Main drive
Hidden electric door handle–––
Active closed grille–––
The Luggage compartment to open the way with the function–––
The rear door glass to separate open–––
Car side foot pedal–––
Low-speed driving warning tone●●●
Sentinel(clairvoyance)mode–––
Internal configuration
Steering wheel material●  Faux leather●  Faux leather●  Faux leather
Steering wheel adjustment●  Manually adjusted up and down●  Manually adjusted up and down●  Manually adjusted up and down
The shift in the formPush-button shiftingPush-button shiftingPush-button shifting
Multifunction steering wheel●●●
Steering wheel shift–––
Steering wheel heater–––
Trip computer display●  Color●  Color●  Color
Full LCD dashboard●●●
Dashboard screen size●  5●  5●  5
The meter screen material●  LCD●  LCD●  LCD
HUD head-up display–––
Built-in car DVR–●●
Mobile phone wireless charging–●  The first row●  The first row
ETC device–––
Active noise reduction–––
Power adjustable pedals–––
Single pedal mode●●●
Seat configuration
Seat material●  Faux leather●  Faux leather●  Faux leather
Sport style seat●●●
The main driving seat electric adjustment●  Electric adjustment●  Electric adjustment●  Electric adjustment
Front passenger seat electric adjustment–●  Electric adjustment●  Electric adjustment
The main driving seat adjustment mode●  Front and rear adjustment●  Front and rear adjustment●  Front and rear adjustment
●  Backrest adjustment●  Backrest adjustment●  Backrest adjustment
●  Height adjustment(2)●  Height adjustment(2)●  Height adjustment(2)
Front passenger seat adjustment mode●  Front and rear adjustment●  Front and rear adjustment●  Front and rear adjustment
●  Backrest adjustment●  Backrest adjustment●  Backrest adjustment
The first row of seats features–●  Heating●  Heating
Boss Key–––
The second row of seats electric adjustment–––
The second-row seat adjustment–––
The second-row seat feature–––
Center armrest●  The first row●  The first row●  The first row
●  Second row●  Second row
Seat layout–––
The rear seats recline way–●  Scale down●  Scale down
Rear seats power recline–––
Rear Cup holder–●  Second row●  Second row
Heating/cooling Cup holder–––
Rear folding Board–––
Car Machine/Internet
Control color screen●  Touch the LCD screen●  Touch the LCD screen●  Touch the LCD screen
In the control screen size●  12.8●  12.8●  12.8
In the control screen material●  LCD●  LCD●  LCD
The Deputy driving the screen–––
Car systemDilinkDilinkDilink
Engine system memory (GB)●  6●  6●  6
Engine system storage (GB)●  64●  64●  64
Car network●  4G●  4G●  4G
OTA upgrade●  Car OTA●  Car OTA●  Car OTA
Car WiFi function●  WiFi connection●  WiFiconnection●  WiFiconnection
●  WiFi hotspot●  WiFi hotspot●  WiFi hotspot
Car navigation maps●  High de●  High de●  High de
V2X communication–––
Roadside assistance call–––
Bluetooth car phone●●●
Mobile Internet/mapping–––
Voice assistant Wake-up word●  Hello, little Di●  Hello, little Di●  Hello, little Di
Speech recognition control function●  Multimedia system●  Multimedia system●  Multimedia system
●  Navigation●  Navigation●  Navigation
●  Telephone●  Telephone●  Telephone
●  Air conditioning●  Air conditioning●  Air conditioning
Gesture control–––
Facial recognition–––
Remote control function●  Door control●  Door control●  Door control
●  Vehicle to start●  Vehicle to start●  Vehicle to start
●  Charging management●  Charging management●  Charging management
●  The condition of the car a query/diagnostic●  The condition of the car a query/diagnostic●  The condition of the car a query/diagnostic
●  Vehicle positioning/paging car●  Vehicle positioning/paging car●  Vehicle positioning/paging car
Entertainment
Split screen function●●●
In-vehicle apps market●●●
Car CD/DVD–––
Multimedia/charging interface●  USB●  USB●  USB
●  SD●  SD
USB/Type-C ports quantity●  Front 2/Rear 1●  Front 2/Rear 1●  Front 2/Rear 1
Rear control multimedia–––
Cockpit 220V/230V power supply–––
Luggage compartment power supply interface–––
Audio brand–––
Speaker number●  6●  6●  6
Audio audition●  6●  6●  6
Light function
Low beam light source●  LED●  LED●  LED
High-beam light source●  LED●  LED●  LED
Lighting features–––
LED daytime running lights●●●
Headlight function●  Height adjustment●  Height adjustment●  Height adjustment
●  Automatic opening and closing●  Automatic opening and closing●  Automatic opening and closing
●  Delay off●  Delay off●  Adaptive distance light
●  Delay off
Steering assist lamp–––
Front fog lights–––
Headlight washer system–––
Car inside atmosphere lamp–  –  –  
Glass/mirrors
The first row power Windows●●●
Second-row power Windows●●●
The window is a button lift●  Driving bit●  The whole car●  The whole car
Window anti-pinch hand function●  Driving bit●  The whole car●  The whole car
Multi-layer insulation glass–––
Outside mirror functions●  Electric adjustment●  Electric adjustment●  Electric adjustment
●  Rearview mirror heating●  Rearview mirror heating●  Rearview mirror heating
●  Electric folding●  Electric folding
●  Lock the car automatically folded●  Lock the car automatically folded
Interior features●  Manual anti-glare●  Manual anti-glare●  Manual anti-glare
Rear side privacy glass–––
Rear side sunshade–––
The rear windshield sunshade–––
Car internalization makeup mirror●  The main driving+lamp●  The main driving+lamp●  The main driving+lamp
●  Copilot+lighting●  Copilot+lighting●  Copilot+lighting
Sensing wipers function–––
Rear wiper●●●
Heated spray nozzle–––
Air conditioning/refrigeration
The first evacuation tone●  Single-zone automatic air conditioning●  Single-zone automatic air conditioning●  Single-zone automatic air conditioning
The second evacuation tone–––
Third evacuation tone–––
Heat pump air conditioning●●●
Air quality monitoring–––
PM2.5 filter device in car●●●
Car air purifier–––
Anion generator–––
Fragrance system–––
Car refrigerator–––