
Take your mobile connectivity to the next level. With Android Auto and Apple CarPlay support, your favorite apps, navigation, and music are mirrored directly onto the SEALION 5 DM-i display. Enjoy effortless, safe access with a single touch, keeping your focus firmly on the road.
Stay connected wherever the road takes you. High-speed 4G ensures reliable internet for streaming and real-time data. Plus, Over-the-Air (OTA) updates guarantee your vehicle’s software is always equipped with the latest features and enhancements.

Turn your SEALION 5 DM-i into a portable power station. Whether you’re off-grid or on a job site, easily plug in your gadgets or tools and stay powered up wherever you go.

Redefining Access
Experience a keyless lifestyle. The SEALION 5 DM-i integrates NFC technology and the BYD App, turning your mobile device into a secure and intuitive command center.
Available on the App Store and Google Play, the BYD App offers seamless management of your vehicle, allowing you to schedule climate control and track vehicle status remotely.
Where is my Car?

Activate voice control and the SEALION 5 DM-i responds instantly to your needs. Simply say “Hi BYD” to effortlessly manage navigation, entertainment, and calls—allowing you to keep your hands on the wheel and your focus on the road.

Feel the power that awakens every instinct.
The SEALION 5 DM-i features the Super Dual Mode (DM) hybrid engine and the advanced Super Hybrid System (EHS), blending raw power with peak efficiency for a dynamic, fuel-saving drive.
A turbocharged 1.5L petrol engine works in harmony with two high-performance electric motors, delivering a combined output of up to 212 PS and 122 Nm of torque.
Experience game-changing autonomy.
With its large-capacity battery and intelligent energy management, the SEALION 5 DM-i offers up to 120 km (WLTP) of pure electric range in the Design edition, and a total combined range of up to 1,016 km

The BYD Blade Battery sets new industry standards for safety, performance, and reliability. Engineered with cutting-edge technology, it delivers superior energy density and extended range alongside pioneering protection in all conditions.
In the rigorous Nail Penetration Test—the most demanding safety trial for lithium batteries—the Blade Battery demonstrates exceptional thermal stability, showing no signs of fire or explosion even under extreme stress.
| Models | Archives |
| BYD DOLPHIN SURF | – |
| BYD ATTO 3 | Download PDF |
| BYD SEAL | Download PDF |
| BYD SEAL U DM-i | Download PDF |
| BYD SEALION 7 | Download PDF |
| Models | Manuals | |
| BYD DOLPHIN SURF | – | |
| BYD ATTO 3 | Download PDF | |
| BYD SEAL | Download PDF | |
| BYD SEAL U DM-i | Download PDF | |
| BYD SEALION 7 | Download PDF |
| Type of guarantee | BYD DOLPHIN SURF | BYD ATTO 3 | BYD SEAL | BYD SEAL U DM-I | BYD SEALION 7 |
| Basic Warranty | 6 years or 150,000 km | 6 years or 150,000 km | 6 years or 150,000 km | 6 years or 150,000 km | 6 years or 150,000 km |
| Battery Warranty | 8 years or 250,000 km, SOH 70% | 8 years or 250,000 km, SOH 70% | 8 years or 250,000 km, SOH 70% | 8 years or 250,000 km, SOH 70% | 8 years or 250,000 km, SOH 70% |
| Electric Motor Warranty | 8 years or 150,000 km | 8 years or 150,000 km | 8 years or 150,000 km | 8 years or 150,000 km | 8 years or 150,000 km |
| Anti-Corrosion Protection (excluding paint) | 12 years (regardless of mileage) | 12 years (regardless of mileage) | 12 years (regardless of mileage) | 12 years (regardless of mileage) | 12 years (regardless of mileage) |
| Battery 12V | 1 year or 20.000 km | 1 year or 20.000 km | 1 year or 20.000 km | 1 year or 20.000 km | 1 year or 20.000 km |
a) The following components are covered for 4 years or 120,000 km during the basic warranty period: Lights (excluding bulbs) / Tire pressure monitoring system / Suspension arms (control arms, wishbones, etc.) / Ball joints / Suspension elastic rollers (silent blocks) / Shock absorbers / Multimedia system / Ancillary drive belt (DMi) / Clutch bearing / Bearings, tachometer PM 2.5 / Vehicle charging socket AC/DC / USB charging port / Activated carbon canister and fuel heater.
b) Accessories (e-key, NFC card, floor mats, etc.) are not covered by the warranty. The following are excluded but are covered for 1 year (regardless of mileage): Mode 2/Mode 3 charging cables and the Discharge Connector.
| Τύπος εγγύησης | BYD ATTO 2 | BYD ATTO 3 | BYD SEAL | BYD SEAL U DMI | BYD SEALION 7 |
| Basic Warranty | 6 year or 150,000 km | 6 year or 150,000 km | 6 year or 150,000 km | 6 year or 150,000 km | 6 year or 150,000 km |
| Battery Warranty | 8 year or 200,000 km, SOH 70% | 8 year or 200,000 km, SOH 70% | 8 year or 200,000 km, SOH 70% | 8 year or 200,000 km, SOH 70% | 8 year or 200,000 km, SOH 70% |
| Electric Motor Warranty | 8 year or 150,000 km | 8 year or 150,000 km | 8 year or 150,000 km | 8 year or 150,000 km | 8 year or 150,000 km |