The Evolution of the Forthing S7: A New-Generation Electric Flagship Sedan

The Forthing S7—officially known as the Forthing Xinghai S7—is a modern full-size electric liftback sedan produced by Dongfeng Liuzhou Motor under the Forthing brand. Introduced in the mid-2020s, the S7 represents a major leap forward for the company, combining advanced aerodynamics, electrified powertrains, and intelligent features in a flagship sedan format.

Unlike older Forthing models that evolved gradually over many years, the S7 has undergone rapid development within a short timeframe, with multiple variants, trim levels, and technological upgrades introduced between 2024 and 2026. This article examines the evolution of the Forthing S7, including its origins, production timeline, trim levels, and future outlook.

Origins and Development

The Forthing S7 emerged during a period of transformation for Dongfeng’s Forthing brand. Historically known for practical MPVs and affordable SUVs, the brand began shifting toward new energy vehicles (NEVs) in the early 2020s.

The S7 was developed as part of the Xinghai sub-series, a new lineup focused on electrification, premium positioning, and intelligent vehicle technology. It shares engineering elements with other advanced EVs from Dongfeng and is built on the Super Cube EMA platform, which supports both fully electric and range-extended powertrains.

The vehicle was first unveiled in April 2024 as a pure electric concept and entered production shortly afterward, marking Forthing’s entry into the competitive mid-to-large electric sedan segment.

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2024: Debut and Initial Production

Production Start: 2024

Market Launch: September 2024

Body Style: 5-door liftback sedan

The Forthing S7 officially entered the Chinese market in late 2024 as a pure electric sedan, emphasizing aerodynamic efficiency and long driving range.

Key Specifications (2024 Launch Model)

Rear-wheel-drive layout
Single electric motor (~220 hp / 310 Nm)
Battery options:
- ~56.8 kWh LFP battery
Range: ~555 km (CLTC)

Design Highlights

The S7 quickly gained attention for its ultra-low drag coefficient of 0.191 Cd, one of the lowest among production cars at the time.

Other design features included:

Fastback coupe-like silhouette
Frameless doors
Hidden door handles
Full-width LED lighting

These elements positioned the S7 as a design-forward flagship sedan rather than a traditional conservative model.

2024 Trim Levels

At launch, the S7’s trim structure was relatively simple, focusing on range and equipment levels.

Initial EV Trims (2024)

Standard Range (555 km)
Long Range (650 km – introduced late 2024)

The long-range version, introduced in December 2024, featured a larger battery and improved efficiency.

Feature Differences

Standard Range
- Smaller battery
- Core infotainment and safety features
Long Range
- Larger battery
- Extended driving range
- Enhanced comfort and technology

This structure allowed Forthing to compete across multiple price points in the EV sedan market.

2025: Expansion and Introduction of New Variants

Production Status: Continued

Major Expansion Year: 2025

The Forthing S7 saw significant growth in 2025, with the introduction of new trims, special editions, and a range-extended variant.

1. Expanded EV Trim Lineup (2025)

By mid-2025, the S7 lineup included several new trims:

Key EV Trims

555 Base / Standard
555 Star Creation Edition
650 Supreme Edition

The 555 Star Creation Edition, introduced in June 2025, was positioned as a mid-range model with enhanced comfort and driver assistance features.

The 650 Supreme Edition, launched in July 2025, became the flagship EV variant with:

650 km range
Higher-performance motor (~200 kW)
Faster acceleration (0–100 km/h in ~5.9 seconds)
Premium interior and advanced ADAS features

2. Introduction of the EREV (Range-Extended) Variant

Launch: March 2025

One of the most important developments in the S7’s evolution was the addition of a range-extended electric vehicle (EREV) variant.

EREV Specifications

1.5L gasoline engine (range extender)
Electric motor (~160 kW)
Battery: ~28.4 kWh
Electric-only range: ~235 km
Combined range: up to 1,250 km

This variant significantly expanded the S7’s appeal, particularly for buyers concerned about charging infrastructure.

2025 Trim Levels Summary

By late 2025, the S7 lineup included:

EV Models

555 Standard
555 Star Creation Edition
650 Supreme Edition

EREV Models

EREV Standard
EREV Premium (market-dependent)

This marked the transition of the S7 into a multi-powertrain vehicle family.

2026: Major Update and Advanced Technology Integration

Model Year: 2026

Production Status: Ongoing

The 2026 update represented the most significant technological leap in the S7’s evolution.

1. Introduction of 800V Architecture

The 2026 S7 introduced an 800V high-voltage platform, enabling:

Ultra-fast charging (320 km range in ~14 minutes)
Improved efficiency
Reduced charging times

This placed the S7 among the more advanced EVs in its price segment.

2. Expanded 2026 Trim Levels

The 2026 model introduced four main configurations, particularly for the EV lineup:

2026 EV Trims

Standard 555
Extended 650
Ultra-Fast Charging 650
High-Performance 650+ (top variant)

These trims differed in:

Battery capacity (up to ~68.2 kWh)
Motor output (up to 230 kW)
Charging capability

3. Technology Enhancements

Across the lineup, the 2026 S7 added:

L2+ driver assistance systems
Improved infotainment with Xinghai OS
Enhanced interior materials
Greater connectivity (Wi-Fi hotspot, voice control)

Design and Engineering Evolution

Exterior

The S7 maintained a consistent design language throughout its lifecycle, with refinements rather than major redesigns:

Aerodynamic optimization (0.191 Cd)
Fastback liftback profile
Minimalist EV styling

Interior

The interior evolved with:

Larger central displays (up to 15.6 inches)
Digital instrument clusters
Ambient lighting and premium materials

Sales and Market Performance

The Forthing S7 has shown steady growth:

2024: 4,412 units
2025: 12,244 units

The increase reflects:

Expanded trim lineup
Introduction of EREV variant
Improved technology

Market Position and Competitors

The Forthing S7 competes in the mid-to-large electric sedan segment, targeting both value-conscious and tech-focused buyers.

Key Competitors

Dongfeng eπ 007
Changan Qiyuan A07
Leapmotor C01

Competitive Advantages

Long driving range (up to 650 km EV, 1250 km EREV)
Advanced aerodynamics
Competitive pricing
Multiple powertrain options

Challenges

Strong competition from established EV brands
Limited global recognition
Rapid technological advancements in the segment

Evolution Summary

2024

Initial launch as pure EV
Two trims (555 km and 650 km)
Focus on design and efficiency

2025

Expansion to multiple trims
Introduction of Star Creation and Supreme editions
Launch of EREV variant

2026

Introduction of 800V fast-charging platform
Expanded trim lineup
Enhanced technology and performance

Future Outlook

The Forthing S7 is expected to play a central role in Forthing’s electrification strategy.

1. Continued Electrification

Future updates may include:

Larger battery capacities
Improved efficiency
Fully electric-only lineup (phasing out EREV)

2. Expansion of Xinghai Line

The S7 is part of a broader Xinghai family, which is likely to expand with:

SUVs
Additional sedan variants
Higher-performance models

3. Advanced Autonomous Driving

Future versions may introduce:

Higher-level autonomous driving systems
AI-based vehicle interaction
Smart ecosystem integration

4. Global Market Potential

The S7 has already been rebadged in some markets and may:

Expand into Europe and other regions
Compete as a value-oriented EV sedan globally

The Forthing S7 (Xinghai S7) represents a significant leap forward for Dongfeng’s Forthing brand. Introduced in 2024 and rapidly expanded through 2025 and 2026, it has evolved into a technologically advanced, multi-variant electric sedan.

Key Highlights

Production Years: 2024–present
Body Style: Full-size liftback sedan
Powertrains: EV and EREV
Trim Levels: Expanded from 2 to 6+ variants

In just a few years, the S7 has transformed from a single EV model into a comprehensive lineup that reflects the fast pace of innovation in China’s automotive industry.

As electrification continues to reshape the global market, the Forthing S7 stands as a strong example of how traditional automakers are adapting—combining advanced technology, competitive pricing, and modern design to compete in the next generation of vehicles.