Introducing the new BYD SEAL
If you want a sleek electric saloon that feels modern the moment you sit in it, the new BYD SEAL stands out for the right reasons. It pairs strong performance with an easy-to-live-with cabin, so it suits everything from the weekday commute to longer motorway runs.
A big talking point is how BYD builds it. The SEAL uses Cell-to-Body (CTB) Technology, which integrates the BYD Blade Battery into the car's structure in a "sandwich" layout. That design helps the car feel tighter and more responsive on the road, and it supports a more efficient use of cabin space.
If you'd like to experience it for yourself, you can book a test drive with Vertu at a time that suits you.
New BYD SEAL trim options
| Trim |
Best for |
Key differences you will notice |
| Design (RWD) |
Drivers who want strong range and a smooth, sporty feel |
Rear-wheel drive layout, long WLTP range, and a clean, well-equipped spec for everyday use |
| Excellence (AWD) |
Drivers who want quicker acceleration and extra traction |
Dual-motor all-wheel drive for stronger performance and extra grip in poor weather |
New BYD SEAL running costs
| Trim |
Battery and drivetrain |
WLTP range (combined) |
Charging (typical) |
Everyday running cost notes |
| Design (RWD) |
Around 82.5 kWh battery, rear-wheel drive |
Around 354 miles |
Up to 11 kW AC at home, and up to 150 kW DC rapid charging |
Charging at home is usually the cheapest way to run the car, and the longer range helps cut down public charging stops |
| Excellence (AWD) |
Around 82.5 kWh battery, dual-motor AWD |
Around 323 miles |
Up to 11 kW AC at home, and up to 150 kW DC rapid charging |
AWD performance is stronger, with a small trade-off in range compared with the RWD trim |
New BYD SEAL safety features and rating
- Five-star Euro NCAP safety rating (2023)
- Autonomous emergency braking that helps detect vehicles and vulnerable road users
- Lane keeping support to help you stay centred on longer drives
- Blind spot monitoring support (spec depends on trim and options)
- Multiple airbags designed to protect front and rear occupants
- ISOFIX mounting points on the outer rear seats for child seats
New BYD SEAL practicality and space
- Boot space of around 400 litres for day-to-day luggage, shopping, or a folded pushchair
- Front storage space of around 50 litres, which is handy for keeping charging cables separate from your luggage
- Cell-to-Body (CTB) Technology helps the car feel more solid and controlled in normal driving
- The same CTB layout supports efficient packaging, so the cabin feels well laid out for front and rear passengers
- A long wheelbase (around 2,920 mm) supports comfortable rear legroom for longer trips
- Wide-opening doors make it easier to get in and out in tight parking bays
New BYD SEAL tech and convenience
- Rotating 15.6-inch touchscreen that switches between landscape and portrait at the touch of a button, so you can set it up the way you prefer for navigation, media, and menus
- Dual wireless charging pads on the centre console as standard, so two people can charge phones at the same time without cable clutter
- Digital driver display (size and layout vary by spec) that keeps key driving info clear and close to your eyeline
- Keyless features and connected services (availability depends on trim and model year) that make day-to-day use feel simpler
Can I buy a new BYD SEAL on finance?
You can buy a new BYD SEAL on finance with Vertu, and it's a straightforward way to match the car to your monthly budget. When you choose a BYD SEAL on finance, you can often tailor the deposit and term to suit you, and you can explore different agreement types depending on the trim you choose.
- PCP (Personal Contract Purchase): a popular option if you want flexibility at the end of the agreement, with options that can include keeping the car, returning it, or changing it
- HP (Hire Purchase): a route towards owning the car outright, where you spread the cost over fixed monthly payments
- PCH (Personal Contract Hire): a leasing-style option if you prefer to drive the car for an agreed term without owning it
For the full details, including how deposits, mileage, and trim choice can affect your quote, take a look at car finance explained.
Where can I buy a new BYD SEAL?
You can buy the new BYD SEAL through Vertu, and you can expect a helpful, no-pressure experience whether you prefer to start online or speak to a team in person. If you want support with a part-exchange, finance, or simply choosing between Design and Excellence, our colleagues are here to help.
Alongside choosing your car, you can also feel confident in the support available from our wider customer service options, including ongoing care once you're on the road.
When you visit, it's also a good chance to compare the SEAL with other models in the range. You can browse new BYD options, or explore our wider selection of new cars in stock to see what else suits your needs.
New BYD SEAL FAQs
What warranty cover should I expect on a new BYD SEAL?
BYD typically backs the SEAL with a strong warranty package. In the UK, this commonly includes a six-year vehicle warranty up to 93,750 miles, plus an eight-year battery warranty up to 155,350 miles with a minimum state of health guarantee. Warranty terms can vary by market and model year, so we will confirm the exact coverage on the car you order.
What insurance group is the new BYD SEAL in?
Insurance groups can vary by trim and insurer. Some UK listings place the BYD SEAL around insurance group 21 for certain versions, while higher-power AWD versions can sit higher. If you share your preferred trim, we can help you get an accurate quote alongside your finance illustration.
Is the new BYD SEAL easy to park in tight spaces?
For a saloon, the SEAL stays easy to place on the road thanks to its clear driving position and modern driver assistance features (spec depends on trim). The front storage also helps keep charging cables out of the boot, so you are not juggling bags and cables when you arrive at your destination.
Should I choose a fixed or flexible servicing plan for a new BYD SEAL?
If your mileage is predictable and you like knowing exactly what you will pay, a fixed plan can keep things simple. If your driving changes from month to month, a flexible plan can suit you better. Either way, keeping up with scheduled maintenance protects long-term reliability and helps you stay on top of checks that matter for an electric car. You can also explore BYD servicing through Vertu.
Are the tech features of the new BYD SEAL easy to use?
The SEAL's cabin tech is designed to feel intuitive quickly. The rotating 15.6-inch touchscreen is a good example, because you can set it up the way you like rather than adapting your habits to the car. Dual wireless charging also keeps the centre console tidy, which helps on busy days when you just want to get in, set off, and stay connected.
Which new BYD SEAL trim should I choose?
Design (RWD) suits you if you want the longest official range and a sporty rear-wheel drive feel for everyday driving. Excellence (AWD) makes sense if you want quicker acceleration and extra traction, especially if you regularly drive in poor weather or you simply prefer the safety of all-wheel drive.
