BYD has teased the Song Ultra EV, its first B-segment pure-electric SUV in the Dynasty lineup, with MIIT filings revealing up to 710 km of CLTC range from an 82.7 kWh battery and 270 kW (362 hp) from a single rear motor. This positions the 4,850 mm long SUV as a direct rival to models like Tesla Model Y in performance and range, targeting family buyers seeking affordable long-range EVs without hybrids. Launch details remain pending, but official images signal imminent China release.
Background
BYD’s Dynasty series targets mainstream Chinese buyers with EVs and PHEVs under the Song, Qin, and Han nameplates, emphasizing Blade LFP batteries for safety and cost. The Song lineup, including Song Plus EV (up to 605 km CLTC) and Song L EV (starting RMB 189,800), has built strong volume, with Song Ultra expanding into the competitive B-segment SUV market previously dominated by hybrids. As BYD ramps global exports, the Ultra’s rear-drive setup and advanced ADAS could appeal beyond China.
Key Specifications
| Specification | Details |
|---|---|
| Dimensions (L x W x H) | 4,850 x 1,910 x 1,670 mm |
| Wheelbase | 2,840 mm |
| Powertrain | Single rear motor, 270 kW (362 hp) |
| Top Speed | 210 km/h |
| Battery Options | 75.6 kWh (620 km CLTC), 82.7 kWh (710 km CLTC) |
| Platform | e-Platform 3.0 with Blade LFP battery |
| ADAS | LiDAR optional, God’s Eye B system (Urban NOA) |
Performance Analysis
The 270 kW rear motor delivers 362 hp, surpassing the Song Plus EV’s 215-308 hp and Song L EV’s 230 kW max, with estimates of 5-6 seconds 0-100 km/h based on similar setups—faster than Song Plus EV’s 7.5 seconds. Top speed hits 210 km/h, suitable for highway stability. Blade battery integration on e-Platform 3.0 promises efficient packaging, though real-world range may drop to 400-500 km CLTC-equivalent in mixed-use.
Technology and Safety
God’s Eye B includes Urban NOA via optional LiDAR and Nvidia Orin N chip (84 TOPS), enabling Level 2+ features like ACC and AEB. This matches rivals’ autonomy while Blade LFP reduces fire risk, a BYD hallmark. Interior expects panoramic sunroof on higher trims.
Pricing and Availability
No pricing confirmed; Song L EV starts at RMB 189,800 ($27,360). China launch expected post-teasers on February 10, 2026; global rollout unclear. UAE estimates suggest AED 150k-200k.
Competitor Comparison
| Model | Power | Range (CLTC/WLTP) | Length | Price Est. |
|---|---|---|---|---|
| BYD Song Ultra | 362 hp | 710 km CLTC | 4,850 mm | TBD |
| BYD Song Plus EV | 308 hp max | 605 km CLTC | 4,775 mm | Lower |
| Tesla Model Y | 384-456 hp | 533 km WLTP | 4,751 mm | AED 220k+ |
Song Ultra edges Song Plus in size/power; undercuts Model Y on range/price potential while matching performance.
Verdict
BYD Song Ultra delivers compelling B-segment EV value with 710 km range and 362 hp at expected Dynasty pricing, ideal for urban families prioritizing efficiency over AWD. Unanswered: exact 0-100 km/h, pricing, and export timeline—watch for launch confirms. Strong contender if ADAS delivers in real tests.
