Product Introduction
The 2025 BYD Seal is a high-performance mid-size pure electric sports sedan and the flagship model of BYD Ocean Network, designed for sports car enthusiasts, urban commuters and high-end family users. Built on the advanced e-Platform 3.0 Evo, it integrates 13 world-first core technologies, including CTB (Cell to Body) battery integration technology, efficient 12-in-1 intelligent electric drive system and 800V high-voltage platform. Adopting BYD's Ocean Aesthetics design language, it features a sleek fastback shape, closed front grille and through-type taillights, combining sportiness and aerodynamic performance. With a 2920mm wheelbase, it provides a spacious and luxurious interior, while the DiPilot 300 intelligent driving system, 1200V SiC electric control and Blade Battery ensure a safe, intelligent and thrilling driving experience. With its outstanding performance, fast charging capability and advanced technology, the BYD Seal solidifies its leading position in the mid-size pure electric sedan market.
Product Specification
| Brand | BYD |
| Model | Seal 2025 |
| Vehicle Type | 4-door, 5-seater mid-size pure electric sports sedan (EV) |
| Wheelbase | 2920mm |
| Drive Form | Rear-wheel drive (RWD) / Dual-motor four-wheel drive (4WD) |
| Power System | Permanent magnet synchronous motor; 12-in-1 intelligent electric drive system; 1200V SiC (silicon carbide) electric control |
| Max Motor Power | 150kW (RWD) / 390kW (4WD, dual-motor) |
| Battery Technology | Lithium iron phosphate Blade Battery (60.48-82.5kWh); CTB integration technology; full-temperature range intelligent pulse self-heating |
| CLTC Range | 510km (standard version) / 600km (4WD version) / 650km (long-range version) |
| Fast Charging | 10%-80% in ~15 minutes (DC fast charger, 800V platform); 80%-100% in 18 minutes (intelligent end fast charging) |
| Smart Driving System | DiPilot 300 (L2+ ADAS); 1 LiDAR (top version), NVIDIA Orin-X chip; high-speed NOA, urban navigation assist, automatic parking |
| Smart Cockpit | 12.3-inch full LCD instrument, 15.6-inch 2.5K rotating central control screen, DiLink 100 system, AI voice assistant (6 sound types) |
| Suspension System | Front double-wishbone independent suspension + Rear five-link independent suspension; Cloud Chariot-C intelligent damping system (top version) |
Core Highlights
Advanced e-Platform 3.0 Evo & Powerful Performance
Built on BYD's e-Platform 3.0 Evo, the 2025 Seal integrates 13 world-first core technologies, including a 12-in-1 intelligent electric drive system and 1200V SiC electric control. It is equipped with a 23000rpm global mass-produced highest-speed motor, with a maximum power of 150kW for RWD version and 390kW for 4WD version. The 4WD version achieves 0-100km/h acceleration in 3.8 seconds and a top speed of 240km/h, delivering a thrilling sports car-level driving experience.
800V Fast Charging & Ultra-Long Range
Equipped with 800V high-voltage platform and intelligent fast charging technology, the Seal supports 10%-80% fast charging in about 15 minutes, and the intelligent end fast charging technology shortens the 80%-100% charging time to 18 minutes. It offers three CLTC range options (510km, 600km, 650km) to meet different travel needs, while the full-temperature range intelligent pulse self-heating technology ensures stable fast charging even in low temperatures, completely eliminating range anxiety.
DiPilot 300 Intelligent Driving & Comprehensive Safety
The top version is equipped with DiPilot 300 intelligent driving system, featuring 1 LiDAR, 5 millimeter-wave radars and 13 cameras, paired with NVIDIA Orin-X chip for powerful computing power. It supports high-speed NOA, urban navigation assist, automatic parking and other functions, and is equipped with DMS active fatigue monitoring and DOW door opening warning to form a full-cycle safety protection system, ensuring safe and convenient driving in complex scenarios.
CTB Technology & Luxurious Comfort
Adopting CTB battery body integration technology, the Seal integrates the battery into the body, improving body rigidity and driving stability. With a 2920mm wheelbase, it provides ample interior space, and the interior is wrapped in high-grade materials, matching comfortable seats with heating and ventilation functions. The smart cockpit is equipped with a 15.6-inch 2.5K rotating screen and DiLink 100 system, supporting AI voice control and mobile phone interconnection, creating a luxurious and intelligent riding experience.
FAQ (Frequently Asked Questions)
Q1: What range options does the 2025 BYD Seal offer? A: The 2025 BYD Seal provides three CLTC range options: 510km (standard version), 600km (4WD version) and 650km (long-range version), covering daily commuting and long-distance travel needs.
Q2: What is the fast charging performance of the BYD Seal? A: Equipped with 800V high-voltage platform, it can charge from 10% to 80% in about 15 minutes with a DC fast charger, and the 80%-100% end charging only takes 18 minutes, greatly saving charging time.
Q3: What intelligent driving functions does the 2025 BYD Seal have? A: It is equipped with DiPilot 300 L2+ intelligent driving system, including 1 LiDAR (top version), high-speed NOA, urban navigation assist, automatic parking, DMS fatigue monitoring and DOW door opening warning, ensuring safe driving.
Q4: What core technologies does the BYD Seal adopt? A: It integrates 13 world-first core technologies, including e-Platform 3.0 Evo, CTB battery integration technology, 12-in-1 intelligent electric drive system, 1200V SiC electric control and 800V high-voltage platform, leading the development of pure electric vehicles.
