On October 27, CORNEX hosted an event in Xiangyang to introduce its next-generation 6C "Everest" fast-charging battery cell. Executive Vice President Bu Xiangnan presented the strategic product, highlighting its integration of high safety standards, extended driving range, and ultra-rapid charging. Much like Mount Everest embodies extremes and discovery, the "Everest" cell reflects CORNEX's drive to challenge technological limits and establish new industry benchmarks, positioning it to lead a new phase in worldwide sustainable transport.

Robust Safety: Multi-Tiered Protection Framework
Safety forms the foundation of the "Everest" battery. CORNEX has developed a comprehensive, multi-level safety system spanning materials to system design:

• Double-Sided Ceramic Separator: This enhances the separator's heat resistance and thermal shrinkage performance, lowering the chance of short circuits from localized overheating and boosting the cell's inherent safety from the core.

• Directional Instant-Venting Port: An innovative pressure release pathway allows controlled, swift energy discharge during thermal runaway, managing internal pressure and temperature to uphold critical safety standards against fires or explosions.

Extended Range: Redefining EV Distance Limits
Driving range is a vital measure of EV battery utility. The "Everest" cell employs multi-stage particle grading for the cathode and dual-layer anode coating, reaching a mass energy density of 190 Wh/kg and volumetric energy density of 420 Wh/L. This underpins a system-level range surpassing 1000 kilometers.

To counter performance drops in cold climates, the battery integrates high-activity low-temperature electrolytes, maintaining over 85% energy retention at -20°C. Even with a low 20% state of charge, it sustains a 1C discharge rate, guaranteeing strong power output in frigid, low-charge scenarios.

Peak Charging: 6C Fast Charging for Rapid Refueling
Energy replenishment is a central achievement of the "Everest" cell. Systematic upgrades in electrode materials and manufacturing enable a steady 6C ultra-fast charging rate, solving the industry trade-off between quick charging and long range. On an 800V ultra-fast charging platform combined with CORNEX's CTP 3.0 system, the battery achieves 600 kilometers of range with just 10 minutes of charging, matching the refueling speed of conventional gas vehicles.

As mountaineers persistently seek new heights, CORNEX's dedication to tech innovation remains unwavering. The rollout of the 6C "Everest" fast-charging battery marks a key milestone in CORNEX's climb to EV battery excellence and a fresh beginning for broader ambitions. Going forward, CORNEX will continue to embrace an explorer's spirit, delivering safer, more efficient, and dependable energy solutions to aid the global shift to clean power, etching a firm imprint for Chinese smart manufacturing in the sustainable development era.