BYD Third-Generation Tang SUV Debuts at Chengdu Auto Show

BYD Third-Generation Tang SUV will make its public debut at the 2026 Chengdu Auto Show on August 21, adding a five-seat mid-to-large SUV to the latest overhaul of the automaker’s flagship Dynasty lineup. Lu Tian, general manager of sales for the new energy vehicle maker’s Dynasty lineup, confirmed on Weibo that the previously teased 8-series Tang has officially been named the third-generation Tang. The model will form a dual-flagship Tang family with the full-size Da Tang, also known as the 9-series Tang, which launched in June.

The new Tang combines several of BYD’s latest vehicle technologies. It uses the company’s second-generation Blade Battery and flash charging technology, while the God’s Eye B advanced driver-assistance system is standard across the range. The SUV measures 5,045 mm in length, 1,980 mm in width and 1,760 mm in height, with a 2,950 mm wheelbase. Power comes from a permanent-magnet synchronous motor producing a peak 300 kW, or 402 horsepower. These specifications position the vehicle as a large, technology-focused flagship SUV within the Dynasty portfolio.

Battery capacity will be offered in 88.682 kWh and 105.792 kWh configurations, with CLTC electric ranges of 730 km, 830 km and 850 km depending on the variant. The flash charging system can replenish the battery from 10% to 70% in about five minutes under normal temperatures, highlighting charging speed as a major part of the new model’s proposition. The third-generation Tang also receives the DiSus-A intelligent body control system, including dual-chamber air suspension and an intelligent road-preview function designed to improve ride control and response.

BYD Tang Lineup Refresh Targets Weakening Sales

The new model arrives as BYD seeks to reverse a sharp decline in Tang family sales after the nameplate went about a year without a major update. The lineup sold 9,282 units in June 2026, down 48.55% from a year earlier, while first-half sales dropped 49.87% to 41,403 units. July provided a stronger result, with Tang sales reaching 13,535 units, compared with 12,002 units in July 2025 and 12,056 units in July 2024. The broader refresh therefore gives the automaker an opportunity to rebuild momentum around a flagship SUV family that has recently faced weakening demand.

BYD Tang Series Monthly Sales, 2024–2026

The sales figures below show the Tang series’ monthly performance across the three-year period provided, highlighting the substantial decline recorded during much of 2026 before the July rebound. The figures also provide context for why the latest product expansion is strategically important for the flagship nameplate.

BYD Expands Its Dynasty Flagship Portfolio

BYD has been accelerating the Tang nameplate refresh since last year, beginning with the Da Tang EV, the Dynasty lineup’s first D-segment flagship SUV. Launched on June 17, the model started at 239,900 yuan, equivalent to about $35,330, and offers a CLTC range of up to 950 km. BYD said pre-sale orders had exceeded 150,000 units by launch. The new five-seat model will complement this larger vehicle, giving the automaker a broader two-model flagship strategy within the Tang family and allowing the nameplate to cover different positions in the premium electric SUV segment.

Chengdu Auto Show Adds Another Dynasty Debut

The Chengdu event will also host the public debut of the Da Han, the Dynasty lineup’s first D-segment flagship sedan. Its all-electric version offers a driving range of up to 1,008 km, extending BYD’s flagship strategy beyond SUVs. The twenty-ninth Chengdu International Motor Show will run from August 21 to August 30 and is described as China’s first Class A auto show in the second half of 2026. Nearly 120 brands and about 1,600 vehicles are expected, with BYD scheduled to occupy a dedicated group pavilion in Hall 9.

Frequently Asked Questions

When will the new Tang SUV debut?
The new Tang SUV will make its public debut at the 2026 Chengdu Auto Show on August 21, where BYD will present the latest addition to its flagship Dynasty lineup. The five-seat mid-to-large SUV will join the full-size Da Tang as part of a renewed Tang family strategy. BYD has not yet disclosed the vehicle’s pricing or confirmed its retail launch date. The company previously indicated that the model would go on sale during the second half of 2026, leaving the final market timing to be announced.