BYD Company Limited is rapidly advancing its strategic deployment in the business-to-business (B2B) market. On May 9, 2026, the Linghui brand, an independent marque under BYD, launched its second model, the e9. Priced between 150,800 and 169,800 yuan, it is positioned as a flash-charging business-class C-segment sedan. This follows the launch of Linghui's first model, the e7, three weeks prior with a starting price of 95,800 yuan. The Linghui brand itself was only officially announced on February 2. This rollout from A-segment to C-segment products within a single quarter marks a swift market entry. According to BYD's plans, the Linghui brand will subsequently introduce two more vehicles: the Linghui e5 and the Linghui M9. Based on specifications and appearance, the current Linghui models appear to be modified versions of existing BYD vehicles. The e9 is a facelifted version of the Han. Its dimensions—4995mm in length and 2920mm wheelbase—are identical to the Han. It features a redesigned front fascia and new badging. The Han EV Flash Charging edition was launched just 11 days earlier with a starting price of 179,800 yuan, making the Linghui e9 nearly 30,000 yuan cheaper. The e9's range is reduced from 705km to 535/605km, and its advanced driver-assistance system option is downgraded from the "Tianshen Zhiyan B" (costing 12,000 yuan) to the "Tianshen Zhiyan C," effectively lowering the price tier. The chassis modifications are minimal. The rear five-link suspension with FSD variable damping is uncommon in the operational vehicle market at this price point. Informed sources indicate that the Linghui e9's rear five-link suspension uses iron components, which offer performance comparable to aluminum links while effectively reducing overall vehicle cost. Currently, very few models in the premium ride-hailing segment are equipped with a rear five-link suspension. The e7 is similarly a modified version, with its price range of 95,800 to 115,800 yuan corresponding to the Sea Lion 07 EV, which is priced above 130,000 yuan. Like other BYD models, the entire Linghui lineup features flash-charging technology. This technology holds significant value for commercial operators, reducing charging time from 40 minutes to roughly the length of a fast-food meal. Gaining two or three extra fares per day translates directly into increased revenue. As of April, BYD had established 5,356 flash-charging stations nationwide, covering 311 cities, with a year-end target of 20,000 stations. Charging efficiency and network coverage could become key advantages for BYD's entry into the B2B market. The accelerated launch of Linghui stems from BYD's aim to address a long-standing challenge: brand premiumization. Sources close to the company revealed that BYD previously had a corporate sales division, and the Linghui brand has taken over some of its new energy vehicle models. This move is intended to create a product distinction between B2B and business-to-consumer (B2C) markets, thereby advancing BYD's brand upscaling strategy. Pressure signals were evident in BYD's 2025 financial report. Full-year revenue reached 804 billion yuan, a mere 3.5% year-on-year increase. Net profit attributable to shareholders was 32.6 billion yuan, down 19% year-on-year. The average selling price per vehicle in the domestic market dropped to approximately 119,000 yuan, and the automotive business's gross margin fell from 22.3% at the end of 2024 to 20.5% by the end of 2025. Amidst an intense price war, maintaining profit margins while defending market share has become increasingly difficult. BYD's proposed solution is to move upmarket. In 2025, its three premium brands—Yangwang, Denza, and Fangchengbao—collectively sold nearly 400,000 units, with Fangchengbao's sales surging 316% year-on-year. The Han L launched this year with a starting price of 209,800 yuan, and models like the Song Ultra and Tang continue to push into higher price segments. These efforts helped lift BYD's average selling price in Q1 2026 back to 160,000 yuan. Premiumization is the most direct path to counterbalance declining domestic profits. However, premiumization has a prerequisite: the brand must not be diluted downward. The Qin and Han models are the volume leaders within BYD's Dynasty series and are also common sights on ride-hailing platforms. In the 2023 taxi and ride-hailing market, GAC Aion ranked first with 219,000 units, followed closely by BYD with 191,000 units. While overall data suggests BYD's reliance on the ride-hailing segment is relatively low, a significant number of operational vehicles bearing the Dynasty badge are on the road. When consumers consider the Han in the 200,000-yuan price bracket, the prevalence of these vehicles in commercial use could potentially weaken the brand's perceived premium status. GAC Aion has already faced this issue. At its sales peak in 2023, over 40% of its sales came from the ride-hailing market, and its brand value was impacted by the "ride-hailing vehicle" label. In June 2025, GAC Group Chairman Feng Xingya disclosed plans for Aion to establish a separate brand for the B2B market, though this has yet to materialize. BYD aims to address this challenge precisely through the Linghui brand. Linghui vehicles do not carry the BYD logo, are not sold through the Dynasty or Ocean sales networks, and have entirely independent sales channels and after-sales service. The 150,000-yuan e9 caters to the commercial fleet volume, while the 180,000-yuan Han remains the flagship B2C model within the Dynasty series. This strategy carves out two distinct brands, two price segments, and two customer groups from the same platform. It allows BYD to retain its B2B market share while extracting the Dynasty brand from the ride-hailing association, clearing the path for its premiumization efforts. Furthermore, with the implementation of L3 autonomous driving in China and the acceleration of Robotaxi commercialization, Linghui, as an independent B2B brand, provides an organizational structure suitable for such operations—whether BYD chooses to build its own mobility platform or partner with third parties. Among leading domestic automakers, BYD is currently one of the few without its own operational mobility platform. Currently, BYD is fighting on two fronts simultaneously: expanding production capacity overseas and pushing for premiumization domestically. Both initiatives target the same goal: transforming the profit structure from "low-price, high-volume" to a more sustainable model. When an automaker's product portfolio spans from 80,000 yuan to over a million yuan, stratified brand management is no longer optional. At its core, the launch of Linghui represents BYD's serious structural response, after surpassing annual sales of 4 million units, to the realization that "to whom you sell" is becoming more critical than "how much you sell."