Exterior & Design

• The SEALION 7’s design draws heavily on ocean aesthetics, with flowing, dynamic lines evoking movement, and an aerodynamic profile that both contributes to style and efficiency. The vehicle uses a sweeping fastback design and dual waistline that mimics waves. BYD

• The front styling adopts the “OCEAN X” motif—an X-structure in the grille/front fascia that gives a strong, commanding presence. BYD

• Tail lamps are a distinctive element: linear strips combined with water-drop shaped dots, giving a futuristic, energetic motion-evoking look. BYD

• Practical features include an electric tailgate with foot gesture activation, an anti-pinch safety system and customizable stopping positions. BYD

Interior & Comfort

• Inside, the styling is meant to feel immersive: inspired by sailboat racing, there’s a sense of flow, suspension and volume. Elements feel “floating in harmony with waves” to reduce visual weight and increase ambient calm. BYD

• The central infotainment is a 15.6-inch rotating touchscreen, which can adapt its orientation to driver/passenger needs. BYD

• Upholstery is premium: quilted Nappa leather, with over 80% of interior surfaces in soft vegan leather. BYD

• Ambient lighting offers 128 colours, letting occupants tailor mood lighting. BYD

• Audio is handled via 12 Dynaudio speakers, for a high-fidelity surround experience. BYD

• Seats: the front seats are heated and ventilated; rear seats are heated. The driver’s seat has electric lumbar and leg support. BYD

• Connectivity and convenience features include a 50W wireless phone charger, panoramic sunroof (with electric sunshade), and a quiet, well-insulated cabin. BYD

Space & Practicality

• Boot/cargo space is generous: 520 litres in the rear, expandable to 1,789 litres with rear seats folded. Also 58 litres of space upfront. BYD

• The rear boot is large enough to carry a mix of suitcases: “1 large 28-inch, 1 medium 24-inch and 4 carry-ons 20-inch” in standard configuration. BYD

Performance & Charging

• Motor speed reaches 23,000 RPM. Top speed is 133 mph. In the AWD (All Wheel Drive) version, the 0-62 mph sprint takes ~4.5 seconds. BYD

• Battery capacity up to 91.30 kWh. BYD

• Charging: up to 230 kW DC rapid charging. The AWD “Excellence” version can go from 10% to 80% in about 24 minutes. BYD

Technology & Safety

• Blade Battery: BYD’s signature battery tech, which is claimed to be very safe and has been through rigorous tests. BYD

• CTB (Cell-to-Body) technology: the battery pack is integrated into the vehicle body as a structural component, enhancing rigidity and safety. BYD

• The vehicle uses an 8-in-1 electric powertrain (including VCU, BMS, MCU, PDU, DC-DC controller, on-board charger, motor, transmission), optimising space and energy efficiency. BYD

• Standard equipment includes a heat pump system (improving efficiency in cold or varying climates), front double wishbone & rear multi-link suspension with Frequency Selective Damping (FSD) shock absorbers. These adjust in real time to road conditions. BYD

• Safety / driver assistance: 360° cameras, Advanced Driver Assistance Systems (ADAS). BYD

• Additional tech: head-up display projecting essential info onto the windshield; voice control; over-the-air (OTA) updates; NFC-enabled card or app for unlocking; remote pre-conditioning of cabin; scheduling charging. BYD

• Vehicle-to-Load (V2L) feature allows using the vehicle as a power source for devices/appliances