XPeng X9 PowerX Review 2026: Interior, Design, Features, Range & EREV System

XPeng Launches Its First Extended-Range MPV With Luxury Interior and 1,602 km CLTC Range

XPeng has officially introduced the 2026 XPeng X9 PowerX, the extended-range version of its futuristic electric MPV. We visited Guangzhou for a full walk-around and test ride of this new model — and while the PowerX is visually almost identical to the pure-electric X9, it hides a completely new powertrain under its sleek exterior.

With a spacious three-row interior, 800V architecture, and an ultra-long driving range thanks to its new EREV (range-extended EV) system, the X9 PowerX aims to become one of the strongest premium MPV competitors in China and upcoming European markets.

⚙️ Key Specs & Fast Facts

🎨 Exterior Design: Futuristic, Sleek, Surprisingly Elegant

The Chinese MPV segment is extremely competitive, but the X9 has stood out since launch with its:

• Low, aerodynamic front end

• Sharp LED lighting signature

• Distinctive cab-forward silhouette

• Sloping rear roofline

• Clean, minimalistic panels

In photos, the X9 can look almost controversial — but in real life, its proportions are cleverly disguised. Despite its massive footprint, the X9 looks smaller and sportier than almost any MPV on the market.

The PowerX version is just 20 mm longer than the BEV, an almost invisible difference.

🔋 Powertrain: New Kunpeng Super Range Extension System

XPeng developed an entirely new EREV powertrain called the Kunpeng Super Range Extension System, consisting of:

✅ 1. 1.5-liter turbocharged gasoline generator

Placed in the front, it never drives the wheels directly — it only generates electricity.

✅ 2. 63.3 kWh battery pack

Large enough for a standalone EV-only range of 452 km under CLTC.

✅ 3. 281 hp rear electric motor

Smooth, quiet, and tuned for comfort rather than aggressive acceleration.

⭐ Real-world range expectations

The 1,602 km claim is CLTC-based, but even 70% real-world efficiency puts it at ~1,120 km, far above rival MPVs.

⚡ Fast-charging performance

Thanks to 800V architecture:

• +300 km in 10 minutes

• Among the fastest recharging speeds in the MPV segment

Since the battery is relatively large, XPeng expects most daily driving to be electric-only.

🛋 Interior Review: One of the Best MPV Cabins Ever Made

The interior is where the X9 PowerX absolutely dominates the class.

🌟 Space

The 3.16 m wheelbase offers huge room in all three rows. Even the third row is fully usable for adults.

🌟 Middle-row lounge seats

The captain chairs include:

• Heating

• Cooling

• Ventilation

• Massage

• Independent controls

• USB ports + wireless chargers

• Full reclining zero-gravity mode

• Plush soft cushioning

These are some of the most comfortable MPV seats on the market — better than many German luxury brands.

🌟 Front seats

Heated, ventilated, massaging, and upholstered in premium soft-touch materials. Cabin build quality is exceptional, with:

• Double-glazed windows

• Zero cheap plastics

• Perfect panel alignment

• Exceptional noise isolation

Sitting inside feels like entering an acoustic studio. Closing the door instantly creates a high-end luxury atmosphere.

📦 Rear Seats & Cargo Space

The third row:

• Fully adjustable

• Independently reclining

• Surprisingly comfortable

Despite the sloped rear window, passenger comfort is unaffected.

Cargo space:

• Limited to seats up (only up to window level)

• Huge when the third row is folded into the floor

• Floor opens flat with one-touch power folding

You can easily fit bicycles, camping equipment, or large suitcases.

🧠 Infotainment & AI Assistant

XPeng’s infotainment system is one of the best in China:

• Ultra-fast voice assistant

• Controls climate, seats, windows, navigation, and audio

• Works hands-off and reliably

• Best performance currently in Chinese

• XPeng VLA 2.0 will add global languages soon

🛞 Ride Comfort & Driving Experience

The X9 PowerX rides on:

• Air suspension

• Double-glazed glass

• Extra chassis soundproofing

• Rear-wheel steering

Ride quality is:

• Silent

• Smooth

• Extremely stable

• Better than many European luxury MPVs

Acceleration:
0–100 km/h in 8 seconds — calm, progressive, never harsh.

Handling:
Surprisingly agile for its size, thanks to rear-wheel steering.

🧠 ADAS: XNGP System

XPeng’s autonomous driving system XNGP performed flawlessly during testing:

• Smooth lane changes

• Predictive behavior

• Assertive but safe

• Easy activation

• Accurate highway and city behavior

It feels like being driven by a skilled professional.

⭐ First Impressions

The XPeng X9 PowerX delivers:

• Outstanding comfort

• Exceptional interior quality

• Long EV range + ultra-long EREV range

• Smooth and quiet ride

• Best-in-class second-row seating

• Real premium MPV experience

With expected European arrival in 2025–2026, and a likely ~$65k price after taxes, the X9 PowerX could become one of the most competitive large MPVs in the world.