BYD Sealion 7 Design

Performance

The BYD Sealion 7 Design has a maximum power of 390 kW (530 hp / 523 bhp) and a total torque of 690 Nm (509 lb-ft). It accelerates from 0 to 100 km/h (0 to 62 mph) in 4.5 seconds and reaches a top speed of 215 km/h (134 mph).

Battery, Range, and Charging

The battery has a gross capacity of 84.0 kWh and a net usable capacity of 82.5 kWh, with a 1.5 kWh buffer (1.8%) for battery protection. Operating at a nominal voltage of 550 volts, it qualifies as an 800-volt battery system. This high voltage is pivotal in enabling the system's charging capabilities.

The Lithium-Ion battery utilizes LFP technology, which offers advantages and disadvantages compared to typical NCA/NMC batteries.

According to the WLTP (Worldwide Harmonized Light Vehicles Test Procedure) standard, the vehicle's range is 456 km (283 miles), with an energy consumption rate of 18.1 kWh/100 km (3 mi/kWh).

For more details about the range, see real-world data and range listings on this model’s range and consumption page.

The vehicle supports fast DC charging with a maximum power of 196 kW. Charging from 0% to 100% takes approximately 50 minutes, while a typical 10% to 80% charge takes about 28 minutes with an average charging speed of 126 kW.

Considering an additional 5 minutes for each charging stop due to driving interruptions, the optimal charging range is from 4% to 46%. This results in an effective charging speed, including time lost, of 120 kW, with each charging session taking about 17 minutes and 15 seconds.

In a 1000 km challenge at a constant speed of 120 km/h (75 mph) with an assumed consumption rate of 24.5 kWh/100 km, the trip would take about 9 hours and 42 minutes, needing five charging stops from 5% to 45%, totaling 82 minutes of charging time.

Onboard Charger

The standard onboard charger supports up to 11 kW for Level 1 and Level 2 AC charging, allowing a full 0–100% charge in about 7 hours and 30 minutes with a standard home setup.

Charge Port

Drivetrain

The BYD Sealion 7 Design features an all-wheel drive system powered by two motors, one on each axle.

The motors used are Permanent Magnet Synchronous Motors.

Suspension

Drive Modes

The BYD Sealion 7 Design lets the user select different drive modes that affect the car's handling.

The driver can choose between 4 modes:

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• Normal: Balanced steering and throttle.
• Sport: Dynamic steering and throttle.
• Snow: Balanced steering and reduced throttle.

Brakes

Regenerative Braking

Automatic regeneration is not available in this model. However, regenerative braking is available through one-pedal driving combined with blended brakes.

Drivers can also adjust the regenerative braking strength when lifting off the accelerator. There are two levels of regenerative braking to choose from, allowing you to customize the driving experience to your preference.

The maximum regenerative braking power is 200 kW.

Exterior

The BYD Sealion 7 Design measures 4830 mm in length, 1875 mm in width, and 1620 mm in height, placing it in the mid-size SUV segment.

The BYD Sealion 7 Design is available in a total of 4 paint colors, including both solid and metallic options.

Interior

The interior of the BYD Sealion 7 Design is functional, featuring high-quality materials in several areas instead of hard plastic. A standout feature is the split-level center console, which separates the driver and passenger with added storage.

You can choose between several interior designs.

Seats

The BYD Sealion 7 Design accommodates five passengers with two front seats and a three-seat bench in the rear.

First Row Seats

The BYD Sealion 7 Design offers a single type of front seat.

The following functionalities are available on the standard seat:

• Fore-and-aft adjustment (electrically adjustable)
• Recline adjustment (electrically adjustable)
• Height adjustment (electrically adjustable)
• Seat cushion angle adjustment (electrically adjustable)
• Heating
• Memory (standard for driver, not available for passenger)
• Adjustable lumbar support (electrically adjustable)
• Adjustable thigh support (electrically adjustable)
• Ventilation
• ISOFIX (standard for passenger seat)

Available in:

• Black Nappa leather upholstering
• Blue Nappa leather upholstering

Second Row Seat

The second row features a standard three-seat bench with a 60:40 split, allowing each section to fold separately to increase cargo space.

Additional functionalities include:

• Recline adjustment
• Height adjustable headrest
• ISOFIX (standard for outer seats)

Climate System

There is one climate system available:

• 2-zone climate system: Supports different temperatures for the driver and passenger.

A standard heat pump reduces heating energy use in cold weather.

Comfort Features

The BYD Sealion 7 Design includes several features to enhance comfort and convenience:

User Interface and Control

The control interface of the BYD Sealion 7 Design is primarily screen-based, with minimal use of physical buttons or stalks. This streamlined design emphasizes digital interaction but may compromise ease of use for some drivers who prefer tactile controls.

Behind the steering wheel is a digital instrument cluster, and on the right part, there is an infotainment screen.

Key screen details:

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• A touchscreen is centrally placed on the dashboard.

A standard head-up display projects key driving information—such as speed and navigation cues—onto the windshield for enhanced safety and convenience.

Steering Wheel

The BYD Sealion 7 Design is equipped with a single type of steering wheel:

The steering wheel is adjustable for both tilt and telescope. The adjustment is electrically powered.

The steering wheel has an easy-entry function that retracts automatically to make getting in and out of the car easier.

Mirrors

Voice control is standard.

Infotainment

The BYD Sealion 7 Design features the BYD DiLink infotainment system, built on Android, with navigation, media, and vehicle settings through the touchscreen display. It supports over-the-air updates.

Navigation System

The built-in navigation system uses detailed maps and offers advanced route planning. The system provides real-time traffic information and satellite maps ensuring an efficient and stress-free journey.

App Store

The infotainment system includes an App Store where you can download third-party apps to run natively on the car's screen without needing a connected phone. Available apps vary by market but include popular options such as:

Phone Mirroring

The BYD Sealion 7 Design supports Android Auto and Apple CarPlay, allowing you to mirror your phone's screen on the car's display. This functionality enables you to run apps like Google Maps or Waze directly from your phone.

Sound System

The BYD Sealion 7 Design has one sound system option:

• Dynaudio Performance Audio System: Features en 12 speakers and delivers a maximum output of 775 watts.

Additionally, the model includes 3 USB-C connections as standard.The model has 1 USB-A connections as standard.

Advanced Driver Assistance Systems

The BYD Sealion 7 Design offers standard and optional advanced driver assistance systems (ADAS).

Safety Systems

Anti-lock Braking System (ABS): Standard on the BYD Sealion 7 Design, this system prevents the wheels from locking during braking.

Electronic Stability Control (ESC): Standard on the BYD Sealion 7 Design, this system improves the vehicle's stability and handling during sudden maneuvers or on slippery road conditions.

Lane-Keeping Assist (LKA): Standard on the BYD Sealion 7 Design, this system helps prevent the vehicle from drifting out of its lane.
It also includes a Lane Departure Warning system to alert the driver if the vehicle veers out of the lane.

Front Cross Traffic Assist (FCTA): Optional on the BYD Sealion 7 Design, this system helps detect oncoming traffic when crossing an intersection or turning from a stopped position.

Rear Cross Traffic Alert (RCTA): Standard on the BYD Sealion 7 Design, this system uses sensors to detect approaching vehicles from the side when backing out of a parking space or driveway.

Forward Collision Warning (FCW): Standard on the BYD Sealion 7 Design, this driver assist system helps drivers avoid or mitigate frontal collisions.

Automatic Emergency Braking (AEB): Standard on the BYD Sealion 7 Design, this system autonomously applies the brakes to prevent or reduce the severity of a collision if the driver does not react in time.

Automatic Emergency Steering (AES): Optional on the BYD Sealion 7 Design, this system assists in avoiding collisions by automatically steering the vehicle in an emergency.

Blind-spot Monitoring (BSM): Standard on the BYD Sealion 7 Design, this system helps detect traffic in blind spots.

Exit Warning: Standard on the BYD Sealion 7 Design, this system alerts occupants against opening a door if there is a risk of hitting an oncoming object or person.

Driving Automation

Safety

The BYD Sealion 7 Design is equipped with multiple airbags to ensure occupant protection in the event of a collision. The airbag system includes:

• Front airbags for the driver and front passenger
• Side curtain airbags for both the first and second rows
• Side airbags for the driver and front passenger
• Side airbags for the second-row passengers
• A front center airbag to prevent the driver and front passenger from colliding with each other during a side impact

Security and Access Technologies

The BYD Sealion 7 Design is equipped with advanced security features to protect you and your vehicle. These include:

• Keyless Entry and Start: Unlock and start the car with the key in your pocket or bag.
• Phone-as-Key Functionality: With phone-as-key technology, you can use your smartphone as a digital key to unlock and start the vehicle, providing an additional layer of convenience and flexibility.
• Alarm System: An integrated alarm system monitors for unauthorized entry or tampering, providing alerts to help deter intrusions and keep your vehicle secure.
• Integrated Dashcam: The optional built-in dashcam records video footage of your journeys, capturing key details to provide added security, accountability, and peace of mind.
• Parking Surveillance: Using its suite of cameras, the vehicle actively monitors the surroundings while parked, offering enhanced protection through continuous surveillance.

Cargo Capacity and Towing Ability

The trunk offers a cargo capacity of 520 liters (18.4 CU FT). With the rear seat folded down, this expands to 1789 liters (63.2 CU FT).

On the roof, you can load up to 75 kg (165.3 lbs).

Additionally, there is a frunk (front trunk) with a storage capacity of 58 liters (2.0 CU FT).

The vehicle’s maximum weight is 2845 kg (6272 lbs), with a base weight of 2450 kg (5401 lbs). This allows for a maximum load of 395 kg (871 lbs), including the driver and passengers. Note that some options may increase the base weight and reduce the maximum loading capacity.

395kg is considered low for this type of car and might restrict how much stuff you can bring in addition to passengers.

A towbar can be added to the vehicle. The maximum permissible weight for a braked trailer is 1500 kg (3307 lbs), while for an unbraked trailer, it is 750 kg (1653 lbs).

Availability & Pricing

The BYD Sealion 7 Design had its world premiere on 10/14/2024, with deliveries starting in December 2024.

This model is available in Europe and China.

Pricing

Pricing may vary depending on local conditions, incentives, and promotions. Below are the starting prices for select countries:

• €58,999 (Germany)
• 469,900 NOK (Norway)
• €47,990 (Spain)
• €49,990 (France)
• £46,990 (United Kingdom)