XPENG EV specs

XPENG G9 electric

Battery capacity, power and official range for every XPENG G9 variant, across 2 generations. Figures are manufacturer specifications via Auto-Data.net; some versions listed are not sold in the UK.

  • 6 variants
  • 78.2–98 kWh battery
  • 354–450 mi official range
  • 2025 latest model year
XPENG G9
© www.Auto-Data.net

All XPENG G9 variants

One card per variant, newest first. Battery and range are manufacturer figures; charge time and cost are estimated from battery size on a 7kW home charger and an average overnight EV tariff.

XPENG G9
© www.Auto-Data.net

G9 Ultra Long Range 93.1 kWh (351 Hp) Electric

XPENG

Battery size
93.1 kWh
CLTC range
450 miles
Time to charge (7kW)
~13.3 hrs
Full charge cost
£7.45 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

XPENG G9
© www.Auto-Data.net

G9 Ultra Long Range 93.1 kWh (575 Hp) Electric 4WD

XPENG

Battery size
93.1 kWh
CLTC range
423 miles
Time to charge (7kW)
~13.3 hrs
Full charge cost
£7.45 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

XPENG G9
© www.Auto-Data.net

G9 Long Range 79 kWh (351 Hp) Electric

XPENG

Battery size
79 kWh
CLTC range
388 miles
Time to charge (7kW)
~11.3 hrs
Full charge cost
£6.32 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

XPENG G9
Xiao Peng cars, CC BY-SA 4.0 , via Wikimedia Commons

G9 Long Range 98 kWh (313 Hp) BEV RWD

XPENG

Battery size
98 kWh
CLTC range
436 miles
Time to charge (7kW)
~14 hrs
Full charge cost
£7.84 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

XPENG G9
Xiao Peng cars, CC BY-SA 4.0 , via Wikimedia Commons

G9 Performance 98 kWh (551 Hp) BEV 4WD

XPENG

Battery size
98 kWh
CLTC range
404 miles
Time to charge (7kW)
~14 hrs
Full charge cost
£7.84 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

XPENG G9
Xiao Peng cars, CC BY-SA 4.0 , via Wikimedia Commons

G9 Standard 78.2 kWh (313 Hp) BEV RWD

XPENG

Battery size
78.2 kWh
CLTC range
354 miles
Time to charge (7kW)
~11.2 hrs
Full charge cost
£6.26 EV tariff

Charge time and cost are estimates from battery size, on a 7kW home charger and a 8p/kWh overnight EV tariff.

G9 (facelift 2025)

Variant Model year Power Battery (gross / net kWh) Official range
Ultra Long Range 93.1 kWh (351 Hp) Electric 2025 351 hp 93.1 450 mi (CLTC)
Ultra Long Range 93.1 kWh (575 Hp) Electric 4WD 2025 575 hp 93.1 423 mi (CLTC)
Long Range 79 kWh (351 Hp) Electric 2025 351 hp 79 388 mi (CLTC)

G9

Variant Model year Power Battery (gross / net kWh) Official range
Long Range 98 kWh (313 Hp) BEV RWD 2023 313 hp 98 436 mi (CLTC)
Performance 98 kWh (551 Hp) BEV 4WD 2023 551 hp 98 404 mi (CLTC)
Standard 78.2 kWh (313 Hp) BEV RWD 2023 313 hp 78.2 354 mi (CLTC)

About these figures

Specifications are sourced from the Auto-Data.net reference dataset and reflect manufacturer figures, typically WLTP or NEDC. Real-world range is usually 15 to 25 per cent lower than WLTP; see our real-world range guide. Charging speeds, prices and UK availability are not included in this dataset. For hands-on verdicts, home charging tests and running costs, see our XPENG brand hub or use the car finder.

Data and photography © Auto-Data.net.