• BYD Sealion 7 Excellence
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Last modified:: Jan 19, 2025

BYD Sealion 7 Excellence

BYD Sealion 7 Excellence is an all-electric coupe SUV with a WLTP range of up to 502 km (312 miles). EVKX.net has all the details.

We've organized this article into specific sections for easier navigation. Click the links below to jump to different areas or read on for the full article. Additionally, we offer an overview of the full specifications, an image gallery, detailed information about charging performance, and some online reviews. Our sections include:

• Performance
• Battery, Range, and Charging
• Drivetrain (suspension, brakes, steering)
• Exterior (paint colors, wheels ++)
• Interior (seats++)
• User interface and control
• Infotainment
• Battery, Range, and Charging
• Lights
• Advanced driver-assistance systems
• Cargo Capacity and Towing Ability

Performance

The BYD Sealion 7 Excellence delivers a solid performance with 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), making it competitive within its class.

Battery, Range, and Charging

The high-capacity battery has a gross capacity of 93.0 kWh and a net usable capacity of 91.3 kWh, providing a 1.7 kWh buffer (1.8%) for battery protection. Operating at a nominal voltage of 569 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, offering both benefits and drawbacks compared to typical NCA/NMC batteries.

According to the WLTP (Worldwide Harmonized Light Vehicles Test Procedure) standard, the vehicle's range is 502 km (312 miles), with an energy consumption rate of 18.2 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 230 kW. Charging from 0% to 100% takes approximately 55 minutes, while a more typical scenario from 10% to 80% takes 30 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 45%. This results in an effective charging speed, including time lost, of 124 kW, with each charging session taking about 18 minutes and 7 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 36 minutes, requiring four charging stops from 4% to 47%, totaling 76 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 charge from 0 to 100% in about 8 hours and 17 minutes using a home setup.

Charge Port

The location of the charge port is on the right rear side. This location makes it easy to use charge stations where you need to back up into the charger.

Connector types vary by market: this model uses CCS Combo 1 in North America and CCS Combo 2 in Europe. For complete specifications for all markets, refer to the full specifications.

Bidirectional Charging

This model supports V2L (Vehicle to Load), allowing you to power electrical equipment requiring up to 3.3 kW of power, including the ability to charge other vehicles.

Drivetrain

The BYD Sealion 7 Excellence features an all-wheel drive system powered by two motors, one on each axle. The motors used are Permanent Magnet Synchronous Motors.

Suspension

The front suspension employs a double wishbone design, while the rear uses a Multilink setup. The standard suspension includes steel springs and hydraulic dampers.

Steering

Dynamic steering is common.standardfeature on the BYD Sealion 7 Excellence, varying the steering ratio based on driving speed for enhanced control and comfort.

Brakes

The BYD Sealion 7 Excellence is equipped with cast-iron disc brakes on both the front and rear.

Regenerative Braking

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

At low speeds, the one-pedal drive mode will keep the car creeping forward.

Additionally, you can adjust the strength of the regenerative braking when you lift your foot 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 power is 200 kW.

Interior

The interior of the BYD Sealion 7 Excellence 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 while offering convenient storage and enhanced functionality.

You can choose between several interior designs.

Seats

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

First Row Seats

The BYD Sealion 7 Excellence 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 is included, which can save significant energy that the EV would otherwise use for heating in cold weather.

Comfort Features

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

• Electrically Adjustable Steering Wheel
• Wireless Phone Charging

User Interface and Control

The control interface for the BYD Sealion 7 Excellence is primarily focused on screen interaction, with limited functionality available through physical buttons and stalks. This design may result in a less than ideal user experience and usability for some users.

The BYD Sealion 7 Excellence has twin screens with information for the driver and passengers.

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

Key screen details:

• The screen behind the steering wheel mounted into the dashboard is 10.3 inches large
• The touch screen on the dashboard's center is 15.6 inches large

A head-up display is common.standardfeature system that projects speed and other important driver information onto the windshield.

Steering Wheel

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

• Circular Steering Wheel: This steering wheel provides intuitive control over the infotainment system, allowing you to easily adjust the volume, change music tracks, and manage other key functions.

Mirrors

Both the exterior and interior mirrors use conventional mirror technology to provide a clear view of the area behind the vehicle.

This model comes equipped with voice control as standard, allowing you to manage various functions through voice commands.

Infotainment

Navigation System

With the common.standardfeature in-car navigation system, you have all the assistance you need to reach your destination effortlessly.

Phone Mirroring

The BYD Sealion 7 Excellence 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 Excellence comes equipped with one sound system option:

• Dynaudio Performance Audio System: Features en 12 speakers.

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

Mobile App

The BYD Sealion 7 Excellence comes with a dedicated mobile app, available for both Android and iOS devices, allowing you to manage and monitor your vehicle remotely. The app offers a wide range of features designed to enhance your driving experience:;

Lights

Standard Headlights: These use advanced LED technology, providing bright and efficient illumination. The taillights use LED technology, ensuring both high visibility and energy efficiency.

Advanced Driver Assistance Systems

The BYD Sealion 7 Excellence features a range of standard and optional advanced driver assistance systems (ADAS) designed to enhance safety and comfort. ;

Safety Systems

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

Electronic Stability Control (ESC): Standard on the BYD Sealion 7 Excellence, 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 Excellence, 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 Excellence, this driver assist system that helps drivers detect oncoming traffic when crossing an intersection or turning left or right from a stopped position.

Rear Cross Traffic Alert (RCTA): Standard on the BYD Sealion 7 Excellence, 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 Excellence, this driver assist system helps drivers avoid or mitigate frontal collisions.

Automatic Emergency Braking (AEB): Standard on the BYD Sealion 7 Excellence, 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 Excellence, this system assists in avoiding collisions by automatically steering the vehicle in an emergency.

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

Driving Automation

With the standard Smart Pilot level 2 system, you get the following driving automation features.

• Adaptive Cruise Control (ACC)
• Automatic parking. (optional)

Security and Access Technologies

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

Keyless Entry and Start: The vehicle's keyless entry and start system enables seamless access, allowing you to unlock and start the car without needing to remove the key from 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.

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 Excellence had its world premiere on 10/14/2024, with deliveries starting in December 2024.

Please note that this model is available exclusively in Europe.

Pricing

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

• €58,999.000 (Germany)
• 469,900.000 NOK (Norway)

Alternative Models

In the rapidly expanding EV market, EVKX.net has identified several alternatives to the BYD Sealion 7 Excellence that are worth considering based on features, specifications, and pricing. While these models may not be exact matches, comparing them could help you make a more informed buying decision:

• Tesla Model Y Performance
• Volkswagen ID.4 GTX 4MOTION
• Volkswagen ID.5 GTX 4MOTION
• Tesla Model Y Long Range

Explore a detailed comparison of these models.