On the evening of April 7th, Wuling Motors held its “2025 SAIC-GM-Wuling Technology Evolution Day,” where the General Manager of the SAIC-GM-Wuling Technology Center, Liu Changye, announced the official release of the Shénliàn 4.0 battery. This latest innovation aims to meet the growing consumer demand for enhanced battery safety and smart technology.

Shénliàn 4.0: A New Era of Battery Technology

Building upon the mainstream 800V architecture and CTB (Cell-to-Body) technology, the Shénliàn 4.0 introduces intelligent wireless BMS technology, AI energy management, and smart thermal control systems. One of its standout features is the 3D multi-dimensional thermal management system, which boosts cooling efficiency by an impressive 2.6 times. The new battery supports 6C ultra-fast charging, enabling it to recover 50% of its charge in just seven minutes.

Innovative Battery Materials: The Shénliàn M Battery

In addition to the technological advancements, Wuling has made significant breakthroughs in material preparation. By overcoming the challenges associated with the application of high-performance manganese lithium materials, Wuling has developed the world’s first 6C high-manganese battery, the Shénliàn M. This battery integrates an exclusive high-safety combined design with innovative system blending technology.

The result is a pure electric range of over 1000 kilometers on a single charge, making it a game-changer in the electric vehicle (EV) market.

Performance Breakdown of the Shénliàn M Battery

•Energy Density: The Shénliàn M battery boasts an energy density of >500 Wh/L, ensuring greater power output and efficiency.

•Low-Temperature Performance: Even in temperatures as low as -20°C, it retains more than 85% of its energy.

•Charging Speed: With its 6C ultra-fast charging capacity, the Shénliàn M battery can provide a 500km range after just 10 minutes of charging.

•Cycling Life: The Shénliàn M battery’s cycle life has been enhanced twice, with a 3500-cycle lifespan at normal temperatures, meeting the full lifecycle needs of electric vehicles.

Shaping the Future of EVs

The introduction of the Shénliàn 4.0 and Shénliàn M battery represents a significant step forward for Wuling and the electric vehicle industry. By combining innovative materials, cutting-edge thermal management, and AI-driven energy systems, Wuling is pushing the boundaries of what electric vehicle batteries can achieve. As the market continues to evolve, these advancements pave the way for more efficient, safer, and longer-lasting electric vehicles, setting new standards for the entire industry.