BYD DOLPHIN SURF Boost 2025

Starting price: €23,990

Specification Road Planner Money Economy Garage Planner

Usable battery
43.2 kWh
Nominal battery
46 kWh
Drive
FWD
Real range (combined)
257 km
AC charging
11 kW
DC fast charging
85 kW

Ownership insights

Commute: 257 km real-world range | easy overnight home charging

Road-trip (10-80%): 30 min | +91 km in 10 min | peak 85 kW

Home charging (AC): 11 kW | 0-100% 4 h 30 min

Seats & cargo: 4 seats | 308 L | max 1037 L

Battery warranty: 8 years / 200,000 km

Overview

BYD DOLPHIN SURF Boost 2025 overview

Official WLTP range is 322 km, with 43.2 kWh usable battery, DC up to 85 kW and typical 10-80% stops near 30 min (est.). BYD DOLPHIN SURF Boost 2025 is an electric hatchback with FWD and 4 seats.

Real-world estimate (BEVDB model, est.): around 202 km on cold highway legs and up to 312 km in mild city driving. A 10-minute DC top-up (est.) adds 91 km. Energy use is 15.6 kWh/100 km.

Well-suited to daily driving, with enough range and charging speed for occasional road trips. V2L output reaches 3.3 kW AC.

Real Range

City - Mild Weather	312 km
City - Cold Weather	213 km
Highway - Mild Weather	255 km
Highway - Cold Weather	202 km

Estimates of actual range. The values given here are BEVDB estimates calculated from WLTP data and usable battery capacity, based on the BEVDB model. The BEVDB real-range card uses four fixed reference scenarios: City (Mild), Highway (Mild), City (Cold), and Highway (Cold). Mild means +20°C (70°F) without intensive climate-control use; cold means -10°C (14°F) with cabin heating. City speed is 50 km/h (30 mph), and highway speed is 110 km/h (70 mph). These figures are not official test results. Actual range will vary depending on speed, temperature, road conditions, road profile, load, tires, and driving style.

Have questions about Real Range?

Battery

Nominal Capacity	46 kWh
Usable Capacity	43.2 kWh
Battery Type	Lithium-ion
Architecture	400 V
Warranty Period	8 years
Warranty Mileage	200000 km
Cathode Material	LFP

Source: Manufacturer

Have questions about Battery?

Charging

Home / Destination

Charging Type	Type 2
Port Location	Front Right
Charge Power	11 kW
Charge Time AC (0-100%)	4 h 30 min
Charge Speed (mild)	60 km/h
Charge Speed (cold)	50 km/h

Fast Charging

Fast Charging Port	CCS Combo 2
Port Location	Front Right
Charge Power (max)	85 kW
Charge Power (10-80%)	60 kW
Charge Time DC (10-80%)	30 min
Charge Speed (mild)	390 km/h
Charge Speed (cold)	300 km/h
Autocharge Supported	Yes

Plug & Charge

Plug & Charge Supported	No
Supported Protocol	-

Preconditioning

Preconditioning Possible	No
Automatically using Navigation	No

Have questions about Charging?

Charging Times

Home / destination charging — 0–100%

AC full charge: fastest ~4h 30m

Charging option	Power used	Approx. time	Range per hour	Notes
Wall plug · 230V / 10A	2.3 kW	21h 20m	13 km/h	—
1-phase 16A · 230V / 16A	3.7 kW	13h 15m	21 km/h	—
1-phase 32A · 230V / 32A	7.4 kW	6h 40m	42 km/h	—
3-phase 16A · 400V / 3x16A	11 kW	4h 30m	63 km/h	—
3-phase 32A · 400V / 3x32A	11 kW	4h 30m	63 km/h	Limited by vehicle

Fast charging — 10–80%

Fastest DC 10–80%: ~30 min

Charging option	Power used	Approx. time	Range per hour	Notes
CCS 50 kWCCS connector	50 kW avg.	36 min	325 km/h	—
CCS 150+ kWCCS connector	60 kW avg.	30 min	390 km/h	Vehicle-limited above 150 kW

Estimated charging times are based on usable battery capacity, charging power and vehicle charging limits. Peak DC power is usually reached only briefly; average 10–80% power is more useful for estimating real charging time. Actual charging speed can vary by charger output, battery temperature, state of charge, weather, software and battery condition.

Performance

Acceleration	12.1 sec (0-100 km/h)
Top Speed	150 km/h
Total Power	65 kW (88 PS)
Total Torque	175 Nm
WLTP Consumption (combined)	15.6 kWh/100 km
Drive	FWD

Have questions about Performance?

Bidirectional Charging (V2X / BPT)

Vehicle-to-Load (V2L)

V2L Supported	Yes
Max. Output Power	3.3 kW
Exterior Outlet(s)	1 x Type 2 (Adapter)
Interior Outlet(s)	No Data

Vehicle-to-Home (V2H)

V2H via AC Supported	No
Max. Output Power	-
V2H via DC Supported	No
Max. Output Power	-

Vehicle-to-Grid (V2G)

V2G via AC Supported	No
Max. Output Power	-
V2G via DC Supported	No
Max. Output Power	-

Have questions about Bidirectional Charging?

Energy Consumption

BEVDB model

Combined real range (estimate)	257 km
Combined Energy Use (estimate)	16.7 kWh/100 km

BEVDB estimates use WLTP-rated (or derived; falls back to NEDC when WLTP is missing) consumption and usable battery capacity to model city/highway ranges; the combined value is a weighted mix of city/highway and mild/cold scenarios. See the methodology and data sources for inputs, official source boundaries, fallback rules, and versioning.

WLTP Ratings

Range	322 km
Rated Consumption	15.6 kWh/100 km

Have questions about Energy Consumption?

Safety (NCAP)

Safety Rating	5 stars
Adult Occupant	82%
Child Occupant	86%
Rating Year	2025
Vulnerable Road Users	76%
Safety Assist	77%

Source: Euro NCAP

Have questions about Safety?

Dimensions and Weight

Length	3990 mm
Width	1720 mm
Width with Mirrors	1970 mm
Height	1590 mm
Wheelbase	2500 mm
Weight Unladen (EU)	1445 kg
Gross Vehicle Weight (GVWR)	1714 kg
Max. Payload	344 kg
Cargo Volume	308 L
Cargo Volume Max	1037 L
Cargo Volume Frunk	0 L
Roof Load	0 kg
Tow Hitch Possible	Yes
Towing Weight Unbraked	0 kg
Towing Weight Braked	0 kg
Vertical Load Max	75 kg

Have questions about Dimensions and Weight?

Miscellaneous

Price	€23,990
Seats	4 people
Isofix	Yes, 3 seats
Turning Circle	9.9 m
Platform	BYD E-PLATFORM 3
EV Dedicated Platform	Yes
Car Body	Hatchback
Roof Rails	No
Heat Pump	Varies by country
HP Standard Equipment	Varies by country

Reminder: Range and energy consumption figures are estimates. Actual results may vary depending on weather, driving style, terrain, and other conditions. Review the BEVDB methodology for estimate boundaries and source labels. If this model page looks wrong, use Contact and include this page URL plus an official source link when possible.