On October 27th, the launch event for CORNEX's new generation 6C "Everest" fast charging battery was held in Xiangyang. CORNEX's executive vice president, Bu Xiangnan, unveiled this strategic product that combines high safety, long battery life, and ultra fast charging. Just as Mount Everest symbolizes limits and exploration, the "Everest" battery also carries CORNEX's ambition and strength to challenge technological boundaries and set industry benchmarks, aiming to open a new era for global green travel.

Panshi: Multiple protection to build a safe foundation

Safety is the fundamental principle of battery design for Mount Everest. CORNEX has built a multi-level and comprehensive safety protection system from materials to systems:

Double sided ceramic separator: significantly improves the heat resistance and thermal shrinkage resistance of the separator, effectively reduces the risk of short circuit caused by local overheating, and enhances the intrinsic safety of the battery from the source.

Directional instantaneous release channel skylight: Through a unique pressure relief channel design, energy can be directed and quickly released in the event of thermal runaway, accurately controlling the internal pressure and temperature of the battery, and safeguarding the safety bottom line of "no fire, no explosion".

Extreme Realm: Conquering the boundaries of car use with ultra long endurance

Range is a key measure of the practical value of power batteries. The "Mount Everest" battery adopts positive electrode multi-stage particle matching and negative electrode double-layer coating technology, achieving a mass energy density of up to 190Wh/kg and a volume energy density of up to 420Wh/L, providing a solid foundation for pure electric vehicles to achieve a range of over 1000 kilometers.

In response to the performance degradation of electric vehicles in cold environments, the "Everest" battery uses a highly active low-temperature electrolyte, which maintains a discharge energy retention rate of over 85% even in a low-temperature environment of -20 ° C. Even in a low SOC state with only 20% battery remaining, its discharge rate can still reach 1C, ensuring that the vehicle can still output sufficient power in severe cold and low battery conditions.

Peak: 6C fast charging achieves ultimate energy replenishment

Energy replenishment is the core breakthrough in the design of the "Everest" battery. Through systematic innovation in positive and negative electrode materials and processes, the "Everest" battery perfectly solves the industry problem of balancing "fast charging" and "long battery life", achieving a sustained high-speed fast charging rate of 6C. Under the 800V supercharging platform, the "Everest" battery, integrated with the ChuNeng CTP3.0 system, can achieve a range of 600 kilometers after 10 minutes of charging, and its energy replenishment efficiency is comparable to that of traditional fuel vehicles.

Just as the footsteps of climbers never stop, CORNEX's exploration on the path of technological innovation is also endless. The release of the new generation 6C "Mount Everest" fast charging battery is not only an important milestone for Chu Neng to climb the peak of power battery technology, but also a new starting point towards a vast world. In the future, CORNEX will continue to uphold the spirit of climbers and provide safer, more efficient, and more reliable energy solutions to help human society steadily move towards the clean energy era. In the great journey of sustainable development, CORNEX will engrave a solid mark belonging to China's intelligent manufacturing.