Nio EC7

Nio EC7
Overview
Manufacturer	Nio
Production	2023–present
Body and chassis
Class	Mid-size luxury crossover SUV
Body style	5-door Coupe SUV
Layout	Dual motor 4WD
Related	Nio ES7
Powertrain
Electric motor	AC induction/asynchronous, Permanent magnet motor
Transmission	1-speed direct-drive reduction
Battery	150 kWh Li-ion 100 kWh Li-ion 75 kWh Li-ion
Electric range	75 kWh: 490km 100 kWh: 635km 150 kWh: 940km (NEDC)
Dimensions
Wheelbase	2,960 mm (116.5 in)
Length	4,968 mm (195.6 in)
Width	1,974 mm (77.7 in)
Height	1,714 mm (67.5 in)

The Nio EC7 is a battery-powered mid-size luxury crossover SUV manufactured by Chinese electric car company Nio. It was announced on the Nio Day in late 2022 and first deliveries are scheduled for June 2023. ^[1] The EC7 serves as the flagship coupe SUV. ^[2]

Overview

Rear view

Interior

The EC7 is a 5-door, 5-seater crossover SUV with a sporting roofline. It is a "crossover coupe" counterpart to the more boxy ES7. The car is offered with an option for a 150-kWh battery, available for all current Nio models. The EC7 is powered by a lithium-ion battery pack, which is swappable, just like the Nio ES8. ^[3] The EC7 acts as a direct competitor to the Tesla Model X.

Specifications

The EC7 generates 487 kW (653 hp), translating into a 0–100 km/h time of 3.8 seconds. ^[4] This version uses a 300 kW induction motor in the rear and a 180 kW permanent magnet motor in the front. ^[4] The EC7 is available with three lithium-ion battery pack options: 75 kWh, 100 kWh, and 150 kWh, officially expected to deliver a CLTC range of up to 490 km (305 miles), up to 635 km (395 miles), and 940 km (584 miles), respectively. ^[3]

Nio claims that the EC7 has a drag coefficient of 0.23, which is the lowest ever for a production SUV as of 2023. The car features active air suspension, NOMI AI personal assistant, Nappa leather and intelligent fragrance system. ^[5]

Sales

Year	China
2024	2,865 [6]

References

1. "Nio EC7 SUV-Coupe could be heading to Europe after China". topelectricsuv. 2 January 2023. Retrieved 2023-01-06.
2. MotorNet. "Lançamento do NIO EC7 2023". MotorNet (in Brazilian Portuguese). Retrieved 2023-06-11.
3. "Nio Presents New 100 kWh Battery Pack And Battery Upgrade Plans". InsideEVs. Retrieved 2022-05-17.
4. "Nio unveils EC7 Coupé SUV and revamped ES8". electrive.com. Retrieved 2023-01-06.
5. "Nio EC7 Flagship EV The Most Aerodynamic SUV In The World". www.greencarreports.com. 30 December 2022. Retrieved 2023-01-06.
6. "December, 2024 auto sales of NIO _in China - Gasgoo". autonews.gasgoo.com. Retrieved 2025-02-21.