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BYD Seagull 420 km

海鸥

BYD BEV Hatch

¥65,900 – ¥99,900 guidance price, as at 2026-11-06

Powertrain

Drivetrain: BEV
Power: 95 kW
Torque: 130 N·m
Drive: RWD
Top speed: 150 km/h

Battery & range

Battery: 39.2 kWh
Range (CLTC): 420 km
Chemistry: LFP
Cell supplier: BYD (FinDreams)

Body

Body type: Hatch
Seats: 5
Length: 4205 mm
Width: 1810 mm
Height: 1570 mm
Wheelbase: 2650 mm

Market

Built by: BYD
On sale in China since: 2026-10
Sold abroad as: Dolphin Surf; Dolphin Mini; Atto 1
Export markets: UK; EU; AU

BYD on Inside China Auto

Source note

Current on-sale trims: 79549 2027款 320KM 活力版; 79550 2027款 320KM 自由版; 78508 2027款 420KM 自在版; 79267 2027款 420KM 飞翔版; 79268 2027款 420KM 智趣版. Prices are Autohome manufacturer guidance prices read 2026-11-06, not dealer or promotional prices. Launch date is the first Listed On-sale Date among the trims aggregated in this row, not the first-ever introduction of the nameplate. BEV power is the highest directly listed system output in this aggregated row (85-95 kW). Range uses the maximum explicitly labelled CLTC value in the aggregated trims. Aggregation after splitting powertrain, current/prior-stock status, drive, seating and body-length family; named trims remain ranged by manufacturer guidance prices. 后备厢容积(L) is a source range including seats-folded or configuration alternatives; schema scalar left blank instead of selecting one endpoint. 380-1380. Autohome labels this 电池能量(kWh); gross/net or usable capacity is not distinguished. Pack values disclosed as listed; value stored is the maximum sourced pack in this row. Published values within this aggregated row: 电池能量(kWh): 30.1; 39.2. Published values within this aggregated row: 电池特有技术: 刀片电池; 第二代刀片电池. Published values within this aggregated row: 后电动机最大功率(kW): 85; 95. Published values within this aggregated row: 整备质量(kg): 1170; 1255. charge_10_80_min is blank because a unique matching 10-80% figure is not available; raw published fast-charge minutes: 31; 9; intervals: 30-80; 10-97. CLTC electric range values within row: 320; 420. Export/name evidence: https://www.byd.com/uk/electric-cars/dolphin-surf ; https://bydautomotive.com.au/atto-1. International names refer to the Seagull family. Current China 2027 has a larger RWD body; exact new-generation equivalence to the existing export cars is not established. Source status code 20 means on sale; code 30 means 停产在售, production ended with stock still on sale. Neither is asserted to mean ongoing factory production. The source identifies manufacturer 比亚迪 but does not print the production country or plant for this trim; import_or_domestic and built_in are left blank.