Denza Z9

Executive luxury sedan family related to the Z9 GT, built on the e3 platform with rear-wheel steering, tri-motor drivetrain, and fast-charging support.

ℹ️ About this model

🏭 Series	Denza
🚗 Body	Sedan
🔌 Powertrain	BEV / PHEV
⚙️ Drive	AWD
📅 Year	2024
🔋 Battery	38.5 kWh, 100 kWh
🛣️ Range	201 km CLTC (PHEV), 630 km CLTC (BEV)
⚡ Engine	2.0T turbocharged petrol engine + tri-motor AWD (PHEV) / tri-motor AWD (BEV)

Firmwares:

Firmware	Added	Open
34.1.25.2602261.1.34.2.3.2602103.2	2026-06-08	Details
34.1.33.2602261.1.34.2.3.2602103.2	2026-06-08	Details

Firmware update 34.1.33.2602261.1.34.2.3.2602103.2

Firmware version	34.1.33.2602261.1.34.2.3.2602103.2
Models	BYD Flagship versions of Denza N9 Denza N8L Denza Z9
Update content	Can get OTA
Chipset	34 chipset
Region	Chinese

Details

Di5.1_34.1.33.2602261.1.34.2.3.2602103.2

34.1.13 Old version

🇷🇺 Китайская прошивка на 34 чипсет.

🇺🇸 Chinese firmware for 34 chipset.

🇺🇿 34-chipset uchun xitoy proshivka

Links

Firmware

Firmware update 34.1.25.2602261.1.34.2.3.2602103.2

Firmware version	34.1.25.2602261.1.34.2.3.2602103.2
Models	BYD Standart versions of Denza N9 Denza N8L Denza Z9
Update content	Can get OTA
Chipset	34 chipset
Region	Chinese

Details

Di5.1_34.1.25.2602261.1.34.2.3.2602103.2

34.1.5 Old version

🇷🇺 Китайская прошивка на 34 чипсет.

🇺🇸 Chinese firmware for 34 chipset.

🇺🇿 34-chipset uchun xitoy proshivka

Links

Firmware