BYD SEALION 7 390kW EXCELLENCE AWD 91kWh.5dr.Auto

The BYD SEALION 7 390kW Excellence AWD 91kWh is the top-tier trim of BYD’s high-performance electric SUV in the UK market. It features an 800V architecture and a large 91.3kWh usable “Blade” battery, offering the fastest charging speeds and longest range in the Sealion 7 lineup.
Performance and Drivetrain
Power Output: Dual-motor all-wheel-drive system delivering 390kW (530hp) and 690Nm of torque.
Acceleration: 0-62 mph in 4.5 seconds.
Top Speed: 134 mph.
Driving Experience: Reviewers from What Car? note it is “rapid in a straight line” but prioritises comfort over extreme sportiness.
Range and Charging
Electric Range: Official WLTP range is 312 miles. Real-world estimates typically sit around 270 miles combined.
DC Fast Charging: Supports up to 230kW, allowing for a 10% to 80% charge in approximately 24 minutes.
AC Charging: 11kW on-board charger takes about 9 hours 45 minutes for a full charge using a 3-phase connection.
Standard Features: Includes a heat pump for improved winter efficiency and Vehicle-to-Load (V2L) capability to power external devices
The interior features a signature 15.6-inch rotating infotainment screen, a 10.25-inch digital instrument panel, and a comprehensive suite of safety tech including a 360-degree camera and adaptive cruise control.