NewsFlash / Cobalt & Lithium / Changhong's Silicon Carbon Anode Achieves 1,400mAh/g, Plans 2,000mt Expansion by 2025
Changhong's Silicon Carbon Anode Achieves 1,400mAh/g, Plans 2,000mt Expansion by 2025
iconMay 22, 2025 09:03
Source:SMM
[Changhong's Silicon Carbon Anode Breaks Through 1,400mAh/g! Expansion of 2,000mt Planned for 2025] The specific capacity of the silicon-based anode material developed by Changhong New Materials can reach up to 1,400mAh/g. Compared to pure silicon-based anode materials, it exhibits lower volume expansion, effectively enhancing the electrochemical and safety performance of batteries. From a commercialization perspective, the specific capacity of the silicon carbon anode material products developed by Changhong New Materials can reach 450-500mAh/g (actual specific capacity of the composite anode active material in a fully assembled battery).

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