On March 5, 2026, the BYD Dynasty B-segment flash-charge SUV Song Ultra EV officially opened for presale. The entire lineup is equipped with BYD's second-generation blade battery and flash-charging technology, along with multiple premium comfort features. The new car's presale price ranges from 155,000 to 185,000 yuan. At the same time, reservation users will also enjoy a full 18 months of free flash-charging benefits.
B-segment flash-charge SUV Song Ultra EV presale starts at 155,000 yuan
The entire lineup is equipped with the second-generation blade battery and flash-charging technology, as the Song Ultra EV enters the flash-charging era
The Song Ultra EV comes standard across the lineup with flash-charging technology, bringing unprecedented convenience to pure electric travel. During a family trip, while resting at a service area, it can charge from 10% to 70% in just 5 minutes; while buying a cup of coffee at the mall, it can charge from 10% to 97% in just 9 minutes, charging as fast as refueling; even in the north at minus 30°C, charging only takes 3 extra minutes, making the saying "electric cars cannot pass Shanhaiguan" forever a thing of the past. Whether for city commuting or long-distance travel, the Song Ultra EV can seamlessly connect your travel plans with extremely fast energy replenishment.
The BYD second-generation blade battery equipped in the Song Ultra EV not only brings unprecedented normal-temperature and low-temperature charging speeds, but also achieves higher energy density, longer lifespan, and higher safety standards. Compared with the first-generation blade battery, BYD's second-generation blade battery further improves energy density, helping the Song Ultra EV achieve a pure electric range of 710 km, allowing a family's holiday travel to be effortless. Departing from Hangzhou in April to see cherry blossoms in Wuhan requires no charging along the entire journey. Long range + flash charging is the best way to open up pure electric life.
Empowered by lidar + God's Eye 5.0, the Song Ultra EV navigates streets and alleys worry-free
The Song Ultra EV can also be optionally equipped with lidar, and the vehicle is equipped with 27 sensors. On the basis of a fully closed-loop end-to-end architecture, God's Eye 5.0 integrates reinforcement learning capabilities, bringing an ultra-reassuring, ultra-human-like, and ultra-efficient driving experience. Facing narrow alleys, urban villages, and even extremely narrow scenarios of "vehicle width + 60 cm," it can pass through smoothly; when facing more complex narrow roads requiring multiple-point U-turns, the assisted driving system's autonomous control of forward and reverse switching is crisp and clean. During urban congestion, it will also proactively switch to side roads, so even beginners can navigate streets and alleys as calmly as veteran drivers.
Three major disruptions, three major upgrades, and 3C protection, as the Song Ultra EV sets a new benchmark for B-segment pure electric SUVs
In addition to the three major disruptions brought by "the second-generation blade battery, flash-charging technology, and lidar," the Song Ultra EV also brings "three major upgrades and 3C protection." The Song Ultra EV's motor has a maximum power of 270 kW, bringing abundant power for various scenarios, especially high-speed driving, and its top speed can reach 210 km/h.
In terms of space, with a super-long wheelbase of 2840 mm, the Song Ultra EV creates an upgraded B-segment large five-seat interior space that is not only leading in its class, but also surpasses mainstream mid-to-large luxury SUVs.
In addition, the Song Ultra EV comes standard across the lineup with the Cloud辇-C intelligent damping body control system, paired with front MacPherson + rear five-link independent suspension, delivering a solid, steady, and highly refined driving experience. It is further protected by the god-tier TBC high-speed tire blowout stability system, which can stabilize the body in millisecond-level response even if a tire blows out at 140 km/h, safeguarding travel in all directions.
Diverse colors, comprehensive luxury features, as the Song Ultra EV immediately shows blockbuster potential
The Song Ultra EV offers six exterior color options: Volcanic Ash Gray, Snow Mountain White, Misty Violet, Galaxy Rice, Palm Green, and Obsidian Black, as well as two interior colors: Sea Salt Gray and Dusk Cloud Gray. The new car's overall design is fashionable and light-luxury, providing a stylish, light-luxury, future-oriented mobile space for families exploring a colorful travel life. In addition, premium comfort features such as tap-to-unlock front trunk, queen passenger seat, front seats with ventilation + heating + massage, and multifunctional expansion interfaces add much fun to outings. In addition, the vehicle also comes standard across the lineup with more than 20 core configurations, including a 15.6-inch central control large screen, four-zone voice interaction, and wireless phone charging, showing full sincerity.
The Song Ultra EV will officially launch at the end of March. With disruptive flash-charging technology, an ultra-long range of 710 km, rich configurations, and distinctive functions, it brings strong product competitiveness and is expected to become the year's phenomenal "blockbuster."
