Why the BYD Sealion 7 SUV could be your perfect Electric Car Lease option for 2025

Your perfect Electric Car Lease option for 2025 and why it could be the BYD Sealion 7 SUV

The BYD team are rarely out of the news when it comes to new cars and innovations. The Chinese powerhouse has gone from relative anonymity into being a household name in both the personal and business leasing market. Even their transport ship, the BYD Shenzhen, is renowned for its capability and size with a carrying capacity of 9,200 vehicles.

Their narrative has been a strong mix this year with their blade battery tech being noted as the safest for drivers, a new battery capable of up to 1000kW charging (for 5 minute sessions) and now a potentially class-leading hypercar - the Yangwang  - which is aiming to be the supercar of choice. A total power of 960kW (or 1300hp), the e4 Platform is four independent electric motors which enable the vehicle to be agile and precise.

However, it transpires the U9 wasn’t quite quick enough with the BYD team now creating a “track” version awaiting approval in China. This intriguing piece of engineering is capable of 2,200kW (or 3018hp). While this will not see the roads, for any speed demons looking into the ultimate experience, the U9 track car could be the perfect thrill. Going from 0 - 100km in circa 2 seconds, this will reach speeds in excess of 309kph. Novel of course but nevertheless a clear indication of what the brand is aiming to do - dominate the electric car world.

The statistics are looking good for the BYD team in the UK. Fresh off the “Most Loved Brand” at the Autotrader Drivers’ Choice Awards 2025, July proved to be a healthy month, amassing some 3,184 registrations.

When you consider, and compare, the Tesla brand at 987 units, Renault 3,338 units and Cupra at 3,669, you can clearly see that the approach to marketing is really working and paying off. While it isn’t just pure electric vehicles which are proving to be top-sellers, with a number of plug-in (PHEV) cars also selling really well for the BYD group, it is zero-emission where our focus is now.

Introducing the BYD Sealion 7 SUV electric car lease offer

In particular, the recently launched SUV Sealion 7 is making some headway in a really competitive segment. When you consider the competition includes the Tesla Model Y, the Polestar 3, Audi Q4 and Mercedes EQA, you really do have a fight on your hands. Not unlike the Seal saloon, the Sealion 7 is making many lease customers seriously consider their options in this segment.

The electric performance SUV has been welcomed by the e-car lease team on a temporary loan and test-drive. With striking external aesthetics, the sleek and flowing looks not only provide an aerodynamic build but help make this one of the better looking SUVs in the class.

When you consider the expense of the Porsche Macan compared to the BYD, you have to review value for money with their platform and beauty essentially being identical. A powerful X structure completes the front styling, with the sweeping fastback design and low slung bonnet adding gravitas to this wholesome vehicle. The iconic water drop tail lamps create a strong sense of identity and movement.

With families in mind, the intelligent tailgate can be opened with just a foot gesture, so you can quickly and easily load the substantial boot space.

Inside the BYD Sealion 7, the luxury and comfort continues with the brand concentrating on creating a sense of space and immersion. The 16.5” rotating screen sits at the centre of cockpit but with features like the Nappa leather seats, adaptive ambience, immersive sound and personalised comfort like the heated and ventilated seats, electrically adjustable seats with lumbar and the 50W wireless phone charger, the SUV is aiming to tick every box.

For UK families needing that little bit more room to grow, the 58 litre frunk plus the 520 litre boot space will ensure you can fit all your life in quite comfortably.

Under the car, it is the engineering and architecture which make this vehicle so incredible. Utilising the BYD Blade Battery, the rigorous technology not only ensures you have one of the world’s safest car batteries but you also have practicality and confidence.

The CTB Technology ensures the car has structure and rigidity with the 8-in-1 powertrain connecting all of the components to ensure space utilisation and energy efficiency. The advanced energy-saving heat pump system is standard on all models, to utilise heat from the surroundings for reduced energy loss and thermal control.

Plus an advanced suspension system, intelligent driving assistants and a unique Intelligence Torque Adaptation Control System (iTAC) are all part of the package.

In the UK, you can configure one of three options including:

• Comfort - from £47,000 for a standard car;
• Design - from £52,000 for a standard car; and

• Excellence - from £59,000 for a standard car;  

Specification includes 12-speaker Dynadio sound, 8-way adjustable driver seat with memory and lumbar support, climate control, easy access mode, electric leg support for driver, heated fronts, heated rear seats, heated steering wheel, heat pump, air purification system, 19” alloys, 15.6” rotatable screen, 10” full TFT LCD panel, electrical tailgate with kick function, forward collision warning, front and rear paring sensors, smartphone wireless charging, V2L function, follow me home headlights, LED lights, vegan leather, privacy glass and keyless entry system.

Key colours include Atlantis Grey, Polar White, Indigo Grey and Obsidian Black.

How does the BYD Sealion 7 SUV perform?

As per below there are 3 configurations including:

• Comfort - with a usable battery of 82.5 kWh this RWD offers 230 kW (308hp), top speeds of 134 mph and 0-62 times of 6.7 seconds. Real-world ranges suggest a combined 220 miles in colder weather with warmer temperatures to allow for 295 miles (on a full charge) - 255 miles combined . The 11kW AC allows for 0-100% charging times of 9 hours with the 150 kW DC enabling 10-80% in 32 minutes. The Sealion has Bidirectional charging - a V2L which has a 3.3kW AC output from an exterior outlet. It has a 125 mpg equivalent, 520L cargo volume and offers towing capacities of 750kg (unbraked) and 750kg (braked). The heat pump is standard;

1. Design - with a usable battery of 82.5 kWh this AWD  offers 390 kW (523hp), top speeds of 134 mph and 0-62 times of 4.5 seconds. Real-world ranges suggest a combined 210 miles in colder weather with warmer temperatures to allow for 280 miles (on a full charge) - 250 miles combined . The 11kW AC allows for 0-100% charging times of 9 hours with the 150 kW DC enabling 10-80% in 32 minutes. The Sealion has Bidirectional charging - a V2L which has a 3.3kW AC output from an exterior outlet. It has a 123 mpg equivalent, 520L cargo volume and offers towing capacities of 750kg (unbraked) and 1500kg (braked). The heat pump is standard; and

• Excellence - with a usable battery of 91.3 kWh this AWD  offers 390 kW (523hp), top speeds of 134 mph and 0-62 times of 4.5 seconds. Real-world ranges suggest a combined 225 miles in colder weather with warmer temperatures to allow for 300 miles (on a full charge) - 265 miles combined . The 11kW AC allows for 0-100% charging times of 9 hours with the 230 kW DC enabling 10-80% in 24 minutes. The Sealion has Bidirectional charging - a V2L which has a 3.3kW AC output from an exterior outlet. It has a 120 mpg equivalent, 520L cargo volume and offers towing capacities of 750kg (unbraked) and 1500kg (braked). The heat pump is standard.

In terms of the car shown, the BYD SEALION 7 ESTATE 230kW Comfort 83kWh 5dr Auto, this is based on the following configuration:

• Metallic - Polar white
• Vegan leather - Black
• 19 Bi-colour alloy wheels 

Is the Sealion 7 your electric vehicle of choice for 2025?

Speak to our BYD electric car experts or just get in touch with our expert team on 01942 910 001 or by emailing us at [email protected]