The 2025 BYD Dolphin Intelligent Driving Edition 420KM Free Edition is a compact pure electric five-door hatchback designed for family use. The vehicle was registered in September 2025, has a displayed mileage of 21,100 km, and has had no previous ownership transfers. It is in good overall condition, with the exterior paintwork and interior well maintained. Maintenance records are available for verification, and the battery system and overall vehicle condition remain stable. With a five-door, five-seat layout and a compact, agile body, it is well suited to urban commuting, family transportation, and short-distance travel.

The vehicle is equipped with a front-mounted, front-wheel-drive pure electric powertrain, delivering a maximum power of 70 kW (95 hp) and paired with a single-speed electric vehicle transmission. It has a top speed of 150 km/h, with smooth and quiet power delivery. Energy consumption is approximately 11.2 kWh/100 km, helping keep daily energy use and long-term running costs relatively low.

The vehicle is equipped with a 45.12 kWh lithium iron phosphate (LFP) battery, providing a CLTC pure electric range of approximately 420 km. It supports fast charging, with the 30%-80% charging process taking approximately 0.42 hours. The practical driving range is suitable for daily urban commuting and short- to medium-distance travel, offering a good balance between range practicality and operating economy.

The vehicle measures 4,280 × 1,770 × 1,570 mm, with a 2,700 mm wheelbase. Its compact body makes it easy to maneuver and park on urban roads while still providing relatively spacious passenger room. It is equipped with 195/60 R16 tires and front and rear parking sensors, meeting the needs of everyday driving and parking.

With its compact and agile body, low energy consumption, practical electric range, and relatively low daily running costs, the BYD Dolphin is a suitable option for overseas dealer inventory, urban commuting, and family transportation. It is particularly suitable for new energy vehicle buyers who prioritize economy, practicality, and convenience.

The vehicle comes with complete documentation and can be provided with a third-party inspection report, VIN information, high-resolution real vehicle photos, and vehicle documentation. Remote vehicle inspection and international cross-border logistics are supported, providing overseas customers with a professional, transparent, and efficient vehicle purchasing service.