Denza Z9S Debuts With 1100 km Range and Flash Charging Technology

Denza, the premium brand under BYD, has opened pre-sales for the new Denza Z9S all-electric sedan, expanding its premium EV portfolio with a model focused on long driving range, rapid charging, and intelligent technology. The vehicle enters the market with pre-sales prices starting at 319,800 yuan and is positioned to compete directly with premium electric sedans including the Xiaomi SU7. The company offers the model in three variants featuring different range capabilities while maintaining the same core battery technology and advanced driver assistance features.

Denza Z9S Pricing and Variant Details

The Denza Z9S is available in three versions. The flash charging Premium variant is priced at 319,800 yuan, the flash charging Flagship version costs 349,800 yuan, while the flash charging Performance model equipped with e3 technology is offered at 389,800 yuan. Denza describes the vehicle as a technology-focused luxury smart sedan featuring BYD's second-generation Blade Battery together with the God's Eye 5.0 assisted driving system as standard equipment across the complete lineup.

Denza Claims New Electric Vehicle Range Record

According to Li Hui, General Manager of Denza, the Z9S achieves a CLTC driving range of 1,100 km, establishing a new benchmark for the longest range among mass-produced all-electric vehicles. The three available configurations provide CLTC ranges of 780 km, 920 km, and 1,100 km respectively, all powered by a 102.3 kWh battery pack. The previous benchmark of 1,036 km was held by the updated Denza Z9GT introduced earlier this year. Li stated that the extended driving range allows owners to use the vehicle for extended periods before needing to recharge.

Denza Z9S Variant Specifications

Flash Charging and Performance

Like several other models from BYD, the Denza Z9S supports flash charging technology capable of increasing battery charge from 10 percent to 70 percent within five minutes and from 10 percent to 97 percent in only nine minutes. Buyers can choose between a rear-wheel-drive single-motor configuration producing 370 kW and a tri-motor all-wheel-drive version delivering a combined output of 890 kW, equivalent to 1,194 hp. The tri-motor model accelerates from 0 to 100 km/h in 2.68 seconds.

Dimensions and Chassis Features

The Denza Z9S measures 5,090 mm in length, 1,980 mm in width, and 1,490 mm in height while riding on a 3,025 mm wheelbase. Compared with the current Denza Z9, the new sedan is slightly smaller. For reference, the Xiaomi SU7 measures 4,997 mm in length with a 3,000 mm wheelbase. Standard equipment includes rear-wheel steering that enables a minimum turning radius of 4.75 meters along with the DiSus-A intelligent air body control suspension system.

Interior Technology and Connectivity

The cabin introduces support for Apple CarPlay's small-window mode, which Denza says is an industry first. The vehicle also provides smartphone connectivity with major brands including Huawei, Xiaomi, Oppo, Vivo, Honor, and Samsung. Additional features include a roof-mounted LiDAR sensor, retractable rear spoiler, 120-liter front storage compartment, 470-liter rear luggage compartment, seven exterior color choices, and three interior color combinations.

Denza Product Expansion and Sales Performance

The Denza Z9S becomes the third member of the Z9 family following the Z9 and Z9GT. The model will compete against premium electric sedans such as the Xiaomi SU7 and the Xpeng P7. Denza continues expanding its portfolio after unveiling the all-electric Denza Z supercar during the Goodwood Festival of Speed in the United Kingdom, with production scheduled for the fourth quarter.

During July, Denza delivered 19,196 vehicles, representing a year-on-year increase of 68.76 percent while recording a 5.68 percent decline from June. Cumulative deliveries for the first seven months reached 85,737 units, down 6 percent compared with the same period last year. Within the Z9 lineup, the Z9GT recorded sales of 5,675 units in July, marking a 595.47 percent increase year-on-year despite an 11.95 percent month-on-month decline.

Frequently Asked Questions

What is the driving range of the Denza Z9S?
The Denza Z9S offers three CLTC-certified driving range options of 780 km, 920 km, and 1,100 km, depending on the selected variant. All versions use a 102.3 kWh battery pack, while the top-end model establishes a new range benchmark for mass-produced all-electric vehicles, surpassing the previous 1,036 km record achieved by the Denza Z9GT. This extended range is intended to reduce charging frequency for everyday users.

How fast can the Denza Z9S charge?
The Denza Z9S supports BYD's flash charging technology, allowing the battery to recharge from 10 percent to 70 percent in approximately five minutes and from 10 percent to 97 percent in around nine minutes. Combined with its long driving range and advanced Blade Battery technology, the charging capability is designed to minimize downtime while making long-distance electric vehicle travel more convenient for owners.