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Last modified:: May 29, 2025

Nio ET9

Nio ET9 is an all-electric premium sedan offering a WLTP range of up to 720 km (448 miles). EVKX.net has all the details you need.

Nio ET9

Nio ET9

We've organized this article into specific sections for easier navigation. Click the links below to jump to different areas or read on for the full article. Additionally, we offer an overview of the full specifications, an image gallery, detailed information about charging performance, and some online reviews. Our sections include:

Performance

The Nio ET9 packs an impressive punch with a maximum power of 520 kW (707 hp / 697 bhp) and a commanding total torque of 900 Nm (664 lb-ft). This high-performance machine can sprint from 0 to 100 km/h (0 to 62 mph) in just 3.8 seconds, and it reaches a top speed of 200 km/h (124 mph), making it a standout in its class.

Battery, Range, and Charging

The high-capacity battery has a gross capacity of 120.0 kWh and a net usable capacity of 112.0 kWh, providing a 8.0 kWh buffer (6.7%) for battery protection. Operating at a nominal voltage of 925 volts, it qualifies as an 800-volt battery system. This high voltage is pivotal in enabling the system's charging capabilities.

The vehicle supports fast DC charging with a maximum power of 600 kW. Charging from 0% to 100% takes approximately 32 minutes, while a typical 10% to 80% charge takes about 14 minutes with an average charging speed of 325 kW. Considering an additional 5 minutes for each charging stop due to driving interruptions, the optimal charging range is from 5% to 63%. This results in an effective charging speed, including time lost, of 262 kW, with each charging session taking about 15 minutes and 53 seconds. This exceptionally fast charging capability makes the Nio ET9 one of the most efficient and convenient EVs for long-distance travel.

In a 1000 km challenge at a constant speed of 120 km/h (75 mph) with an assumed consumption rate of 22 kWh/100 km, the trip would take about 8 hours and 45 minutes, needing two charging stops from 6% to 55%, totaling 26 minutes of charging time.

Onboard Charger

The standard onboard charger supports up to 11 kW for Level 1 and Level 2 AC charging, allowing a full 0–100% charge in about 10 hours and 10 minutes with a standard home setup.

Charge Port

The charge port is located on the left rear side, making it easy to use charge stations where you need to back up into the charger.

Connector types vary by market: this model uses CCS Combo 1 in North America and CCS Combo 2 in Europe. For complete specifications for all markets, refer to the full specifications.

Drivetrain

The Nio ET9 features an all-wheel drive system powered by two motors, one on each axle.

The motors used are Induction Motors at the front axle and Permanent Magnet Synchronous Motors at the rear axle.

Suspension

The front suspension and rear suspension is Multilink. It uses air suspension and hydraulic dampers.

The suspension is fully adaptive on the front and rear axle, so height and damping can be adjusted manually and automatically.

The minimum ground clearance is 150 mm, and the maximum is 200 mm.

Steering

Progressive steering is standard on the Nio ET9, automatically adjusting the steering ratio based on speed for improved control and comfort.

In addition, rear-wheel steering is available as standard feature. Rear wheel steering reduces the turning circle when going slow.

Brakes

The Nio ET9 is equipped with cast-iron disc brakes on both the front and rear.

Regenerative Braking

Regenerative braking in this model is primarily available through one-pedal driving. Unlike some models, Automatic regen or coasting is not available here.

At low speeds, the one-pedal drive mode will keep the car creeping forward.

Drivers can also adjust the regenerative braking strength when lifting off the accelerator. There are three levels of regenerative braking to choose from, allowing you to customize the driving experience to your preference.

Exterior

The Nio ET9, with dimensions of 5325 mm in length, 2016 mm in width, and 1620 mm in height, falls into F-segment cars, also known as luxury or full-size luxury cars, represent the pinnacle of automotive luxury, performance, and technology. They are typically large sedans or limousines and are designed to offer the utmost in comfort, prestige, and advanced features.

The Nio ET9 is available in a total of 7 solid paint colors.

You can select from multiple wheel designs, all available in the same size, on the Nio ET9, allowing you to personalize your vehicle to match your style and driving preferences. The available tire and wheel combinations include:

  • 265/40 tires on 23" rims

The car has four regular doors and a liftgate, which makes the trunk much more usable compared to a traditional bootlid, especially for a sedan.

Soft close is common.standardfeature function for the side doors.

The liftgate is electric-powered and has a kick-sensor as standard.

There is only one roof option for this model.

The standard roof includes a large panoramic glass roof extending from the front to the rear, enhancing the interior's spacious and bright feel, thereby improving the mood and comfort of occupants. This glass is tinted to protect against heat from the sun.

Nio ET9

Nio ET9

Interior

Seats

The seat layout is the two seats in front and two seats in the rear.

First Row Seats

The Nio ET9 offers a single type of front seat.

The following functionalities are available on the standard seat:

Nio ET9

Nio ET9

Second Row Seat

For the second row, this model has twin executive seats.

Additional functionalities include:

Nio ET9

Nio ET9

Climate System

There is one climate system available:

  • 3-zone climate system: Supports different temperatures in three zones for the driver, passenger, and backseat.

Comfort Features

The Nio ET9 includes several features to enhance comfort and convenience:

  • Electrically Adjustable Steering Wheel
  • Wireless Phone Charging

User Interface and Control

The control interface of the Nio ET9 is primarily screen-based, with minimal use of physical buttons or stalks. This streamlined design emphasizes digital interaction but may compromise ease of use for some drivers who prefer tactile controls.

Behind the steering wheel is a digital instrument cluster, and on the right part, there is an infotainment screen.

Key screen details:

  • Driver Information Display: A 10.2-inch screen mounted directly on the dashboard behind the steering wheel. This compact display shows essential driving information such as speed, range, and navigation prompts.
  • Center Dashboard Touchscreen: A 15.6-inch display located at the center of the dashboard. It serves as the main interface for infotainment, navigation, and vehicle settings.

A standard head-up display projects key driving information—such as speed and navigation cues—onto the windshield for enhanced safety and convenience.

Steering Wheel

The Nio ET9 is equipped with a single type of steering wheel:

  • Circular Steering Wheel: This steering wheel provides intuitive control over the infotainment system, allowing you to easily adjust the volume, change music tracks, and manage other key functions.

Mirrors

Both the exterior and interior mirrors use conventional mirror technology to provide a clear view of the area behind the vehicle.

This model comes equipped with voice control as standard, allowing you to manage various functions through voice commands.

Infotainment

Navigation System

With the common.standardfeature in-car navigation system, you have all the assistance you need to reach your destination effortlessly.

Sound System

The Nio ET9 comes equipped with one sound system option:

  • Premium sound system: Features en 23 speakers.

Additionally, the model includes 2 USB-C connections as standard.The model has 2 USB-A connections as standard.

Mobile App

The Nio ET9 comes with a dedicated mobile app, available for both Android and iOS devices, allowing you to manage and monitor your vehicle remotely. The app offers a wide range of features designed to enhance your driving experience:

Lights

The Nio ET9 comes equipped with advanced LED Matrix headlights. This adaptive system divides the traditional single headlight beam into multiple smaller rays, allowing the light controller to selectively turn them on and off to avoid dazzling other drivers. For enhanced safety, the headlights also include corner lights that illuminate the side when turning.

The taillights use LED technology, ensuring both high visibility and energy efficiency.

Nio ET9

Nio ET9

Advanced Driver Assistance Systems

The Nio ET9 features a range of standard and optional advanced driver assistance systems (ADAS) designed to enhance safety and comfort.

Safety Systems

Anti-lock Braking System (ABS): Standard on the Nio ET9, this system prevents the wheels from locking during braking.

Electronic Stability Control (ESC): Standard on the Nio ET9, this system improves the vehicle's stability and handling during sudden maneuvers or on slippery road conditions.

Lane-Keeping Assist (LKA): Standard on the Nio ET9, this system helps prevent the vehicle from drifting out of its lane.
It also includes a Lane Departure Warning system to alert the driver if the vehicle veers out of the lane.

Front Cross Traffic Assist (FCTA) : Optional on the Nio ET9, this driver assist system that helps drivers detect oncoming traffic when crossing an intersection or turning left or right from a stopped position.

Rear Cross Traffic Alert (RCTA): Standard on the Nio ET9, this system uses sensors to detect approaching vehicles from the side when backing out of a parking space or driveway.

Forward Collision Warning (FCW): Optional on the Nio ET9, this driver assist system helps drivers avoid or mitigate frontal collisions.

Automatic Emergency Braking (AEB): Standard on the Nio ET9, this system autonomously applies the brakes to prevent or reduce the severity of a collision if the driver does not react in time.

Automatic Emergency Steering (AES): Optional on the Nio ET9, this system assists in avoiding collisions by automatically steering the vehicle in an emergency.

Blind-spot Monitoring (BSM) : Standard on the Nio ET9, this side assist system helps to detect traffic in blind spots.

Driving Automation

The Nio ET9 offers driving automation at levels 1 or 2, depending on the equipment level.

With the NIO Pilot Selected Pack level 1 system, you get the following driving automation features.

With the optional NIO Pilot Complete Pack level 2 system, you get additional driving automation features to the ones listed above:

  • Lane Centering Assist (LCA) /AutoSteer: keeps the car in your lane and slows down if needed in traffic. The system limits how long you can drive without touching the steering wheel.
  • Advance cruise control that follows navigation and turns off and on major roads to reach the target.

Safety

Security and Access Technologies

The Nio ET9 is equipped with advanced security features to protect you and your vehicle. These include:

  • Keyless Entry and Start: The vehicle's keyless entry and start system enables seamless access, allowing you to unlock and start the car without needing to remove the key from your pocket or bag.

Cargo Capacity and Towing Ability

The trunk offers a cargo capacity of 363 liters (12.8 CU FT).

On the roof, you can load up to 100 kg (220.5 lbs).

Optional roof rails are available for easy mounting of a roof box or rack.

The vehicle’s maximum weight is 2900 kg (6393 lbs), with a base weight of 2379 kg (5245 lbs). This allows for a maximum load of 521 kg (1149 lbs), including the driver and passengers. Note that some options may increase the base weight and reduce the maximum loading capacity.

This model is not available with a towbar. So, to pull a trailer, you must look at other models.

Availability & Pricing

This model made its world premiere on 12/23/2023, with deliveries anticipated to begin in February 2025.

ET9 Range