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