Overview

The SEALION 5 DM-i boasts plug-in hybrid versatility, spacious comfort and advanced driver assistance. Designed for modern lifestyles, it delivers enhanced efficiency, lower emissions, all-electric range for urban jaunts and a combined 622-mile range for longer drives.

Design

Contemporary styling, considered proportions and a thoughtfully designed cabin characterise the SEALION 5 DM-i. A focus on space, comfort and intuitive design creates a relaxed, user-friendly environment suited to everyday family life and long-distance journeys alike.

Intuitive digital interior A well-appointed cabin centres on a technology-led dashboard, including BYD’s signature rotating touchscreen. Clear displays, logical control placement and quality materials create an intuitive environment focused on comfort, connectivity and ease of use
Flexible electrified driving The BYD SEALION 5 DM-i is built around a plug-in hybrid approach that supports efficient, flexible driving. Electric-assisted performance is paired with the reassurance of petrol power, making it well suited to varied road use.
Room for life on the move Practicality plays a central role, with a five-seat layout and 520-litre boot. Indeed, the SEALION 5 DM-i is designed to adapt easily to family life, work commitments and weekend travel without compromise.
Supportive everyday confidence Safety has been carefully considered in the development of the SEALION 5 DM-i. It’s expected to offer a comprehensive range of driver assistance technologies, designed to support awareness, control and reassurance during everyday driving situations.

Frequently asked questions​

What powertrain is the new BYD SEALION 5 DM-i equipped with?

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The 2026 SEALION 5 DM-i features BYD’s advanced plug-in hybrid system, offering electric-only driving capability alongside efficient petrol power.

How far can the new BYD SEALION 5 DM-i drive on electric power alone?

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The SEALION 5 DM-i offers a 44-mile electric-only range, ideal for daily commutes and short trips without using petrol.

What warranty comes with the new BYD SEALION 5 DM-i?

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It will be supplied with comprehensive warranty cover. This includes six years or 93,750 miles basic vehicle coverage, an eight-year power battery warranty up to 155,350 miles, eight-year drive unit protection and 12-year unlimited mileage anti-corrosion bodywork cover.

What features does the new BYD SEALION 5 DM-i include?

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It features a technology-led dashboard, including BYD’s now-familiar rotating touchscreen display. Its cabin layout prioritises clarity and ease of use, giving drivers and passengers a modern, intuitive environment.