BYD Seal 08 Leaks: Suspected 250,000 RMB Price & Summer Launch
On June 11, local automotive channels obtained a leaked internal dealer prepayment invoice for the upcoming BYD Seal 08. Specifically, the leaked list reveals that the 785km All-Wheel Drive (AWD) Flagship model carries a dealer prepayment deduction of 250,000 RMB.
Furthermore, as the all-new flagship sedan under BYD’s Ocean Network, the Seal 08 expects to officially hit the market by late June or early July. Today, we will break down the styling, dimensions, and high-performance specs of this premium vehicle.

Elegant Exterior Styling and Dimensions
Refined Design Language
As the brand’s new flagship, the Seal 08 introduces a completely fresh design language to project a much more premium and sophisticated stance. Moving to the rear, the sedan features sleek through-type taillight clusters. Additionally, designers integrated a sporty ducktail spoiler along the upper edge of the trunk lid to enhance its aerodynamic flair.

Generous Cabin Space
Regarding vehicle size, the Seal 08 establishes a commanding presence as a full-fledged mid-to-large luxury sedan. The body measures 5150mm in length, 1999mm in width, and 1505mm in height. Crucially, it offers a massive wheelbase of 3030mm, guaranteeing exceptional legroom and passenger comfort inside the cabin.
Tech-Heavy Marine Aesthetics 2.0 Cabin
Next-Gen Smart Interactivity
Inside, the Seal 08 debuts the highly advanced Marine Aesthetics 2.0 flagship smart cockpit. The tech-laden dashboard proudly houses a massive floating central control touch screen paired with a crisp, full LCD digital instrument cluster.
Premium Luxury Conveniences
Moreover, the layout includes a sporty three-spoke multi-functional steering wheel and dual high-speed wireless charging pads for mobile phones. In addition, an integrated onboard refrigerator keeps beverages chilled during long road trips. Consequently, these premium features perfectly align with the high-tech lifestyle demanded by modern global buyers.
Groundbreaking Powertrain and Chassis Technologies
To satisfy diverse driver needs, the flagship sedan offers highly optimized pure electric (BEV) and plug-in hybrid (PHEV) configurations:

1. Pure Electric (BEV) Specification
- The pure electric version is built on a high-efficiency 800V high-voltage architecture.
- It carries BYD’s advanced second-generation Blade Battery and supports cutting-edge ultra-fast flash charging technology.
- Crucially, the high-performance AWD variant outputs a staggering maximum power of 510kW, rocketing from 0 to 100km/h in just 3.3 seconds.
- Therefore, it delivers an outstanding CLTC driving range of up to 900 kilometers on a single charge.
2. Plug-in Hybrid (PHEV) Specification
- The hybrid version integrates a high-efficiency 1.5T plug-in hybrid system paired with dual electric motors.
- The dual motors generate a powerful combined output of 400kW.
- Furthermore, it packs a large 45.36kWh lithium iron phosphate (LFP) battery pack.
- Consequently, it achieves an impressive CLTC pure electric range of 400 kilometers and a massive comprehensive driving range of 1000 kilometers.
Flagship Digital Chassis
Finally, the vehicle ensures breathtaking ride quality by packing flagship-tier chassis control technologies. Every model includes advanced rear-wheel steering and BYD’s proprietary DiSus-A (云辇-A) intelligent air body control system. Ultimately, this system adjusts damping in real time to maximize cornering stability and passenger comfort.
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The upcoming launch of the BYD Seal 08 proves that Chinese automakers continue to dominate global automotive innovation with high-end 800V platforms, record-breaking hybrid ranges, and intelligent digital chassis systems.
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