BYD Sealion 5 Business & Personal Car Leasing Offers

Launched in early 2026, the BYD Sealion 5 is a new addition to the brand’s expanding plug-in hybrid line-up. It serves as a smaller alternative to the Seal U DM-i, offering the same focus on value and efficiency. With strong equipment levels, practical design and low running costs, the Sealion 5 is well suited to both company car drivers and families alike.

The Sealion 5 is available in Comfort and Design trims, both powered by BYD’s DM-i plug-in hybrid system. This setup delivers up to 53 miles of electric-only range, helping reduce emissions on daily journeys while retaining the convenience of a petrol engine for longer trips..

- Body Type: SUV
- Fuel Type: Plug‑in Hybrid
- Electric Range: Up to 53 miles (Design trim)
- Number of Seats: 5
- Boot Size: 463 litres (seats up) / 1,410 litres (seats down)

Key Specifications

BYD Sealion 5 leasing is currently available in two specifications:

- Comfort: Uses a 13kWh battery for up to 49 miles of electric range (WLTP). Standard features include vegan leather upholstery, adaptive cruise control, 18-inch alloy wheels, LED headlights, keyless entry, a 12.8-inch central touchscreen and an 8.8-inch digital driver display.

- Design: Shares the same engine and motor setup but upgrades to an 18kWh battery for up to 53 miles of electric range (WLTP). Additional features include heated front seats, a 360‑degree camera, an electric tailgate and wireless phone charging.

Engine & Performance

The BYD Sealion 5 uses a 1.5-litre petrol engine paired with an electric motor as part of BYD’s DM-i plug-in hybrid system. Power is around 212bhp, with the system automatically switching between electric and hybrid power depending on driving conditions to maximise efficiency.

Electric-only range is up to 53 miles (WLTP), making it ideal for short commutes or local journeys without using fuel. When needed, the petrol engine provides backup for longer trips. The Sealion 5 also offers regenerative braking and multiple drive modes to help tailor performance to the road.

Exterior Features

The Sealion 5 has a clean, familiar SUV design. It might look understated, but that’s intentional as BYD has kept the focus on practicality and everyday usability. Both Comfort and Design trims come with 18-inch alloy wheels, automatic rain-sensing wipers, and electric folding heated door mirrors. Full-LED headlights, slim daytime running lights and a rear LED light bar with integrated spoiler add a modern finish.

Interior Features

Inside, the Sealion 5 offers a practical, well-equipped cabin with space for five adults. Comfort models include synthetic leather upholstery, a 12.8-inch central touchscreen, an 8.8-inch digital driver display, dual-zone climate control, adaptive cruise control and a rear-view camera as standard. Design models add extra convenience with heated front seats, a 360-degree camera, powered tailgate and wireless phone charging. Boot space is generous too, offering 463 litres with the seats up, expanding to 1,410 litres when folded flat.

Safety Features

There’s a wide range of driver assistance and safety systems as standard. All models come with adaptive cruise control, lane departure warning, traffic sign recognition, forward and rear collision warnings and automatic emergency braking. There are also seven airbags, ISOFIX and i-Size mounting points on the outer rear and front passenger seats, and child safety locks. Design models add a 360-degree camera and front parking sensors to make low-speed manoeuvres easier.

Technology Overview

- 12.8-inch central touchscreen with voice control

- 8.8-inch digital driver display

- Wireless Apple CarPlay and Android Auto

- Multiple USB-C charging ports

- Adaptive cruise control and keyless entry

Why choose a BYD Sealion 5 Lease with Synergy?

BYD Sealion 5 leasing with Synergy gives you access to an efficient, family-friendly SUV with low running costs and flexible contract options. Whether you’re considering a BYD Sealion 5 business lease or personal lease, our team can help you find the right option for your needs.

All of our BYD Sealion 5 lease deals include free UK mainland delivery, fixed monthly payments, and the support of a dedicated account manager. We hold Feefo’s Platinum Trusted Service Award and have been named Broker of the Year in both 2024 and 2025.

Business Leasing

A BYD Sealion 5 business lease is ideal for company car drivers who want plug-in hybrid efficiency with SUV practicality. With low Benefit-in-Kind tax rates on plug-in hybrids, it offers a cost-effective way to drive a new SUV while keeping emissions and running costs down.

Personal Leasing

Choosing a BYD Sealion 5 personal lease means you can enjoy the comfort and flexibility of a brand-new hybrid SUV without the commitment of ownership. With fixed monthly payments and a wide choice of contract lengths and mileage options, it’s a smart way to source your next car.

Find your BYD Sealion 5 lease today

Browse our latest BYD Sealion 5 lease deals online or get in touch with our team for a personalised quote. Whether you’re looking for business or personal leasing, we’ll help you choose the right trim and lease deal to match your needs.

Looking for something similar?

If you're thinking about a BYD Sealion 5 lease, there are other plug-in hybrid SUVs worth considering too:

- MG HS: A popular stylish SUV with a practical interior, decent electric range and one of the most affordable PHEVs on the market.

- Hyundai Tucson: Offers sharp styling, a 38-mile electric range and a high level of tech as standard, including a digital cockpit and driver assistance features.

- Ford Kuga: One of the best-selling PHEVs in the UK, combining good real-world electric range with a comfortable ride and practical layout.