中国科学家将锂电池能量密度和续航能力提高2—3倍

Core Insights - Chinese researchers have developed soft-pack battery cells with an energy density exceeding 600 watt-hours per kilogram and module batteries with 480 watt-hours per kilogram, achieving a 2-3 times improvement in energy density and endurance compared to existing lithium-ion batteries [1] Group 1 - The research team has mastered the entire core technology chain for high-energy lithium batteries, including materials, electrolytes, electrodes, and batteries, ensuring all raw materials and key technologies are independently controllable [1] - The team has established high consistency in mass production capabilities, with full-scale production expected to commence in the second half of this year [1]