锂离子电池高温贮存容量衰减分析

程广玉, 刘新伟, 梅悦旎, 顾洪汇, 杨丞, 王可

Capacity fading analysis of lithium-ion battery after high temperature storage

Guangyu CHENG, Xinwei LIU, Yueni MEI, Honghui GU, Cheng YANG, Ke WANG

图8 两颗电池搁置后EIS曲线及等效电路拟合曲线

Fig. 8 EIS curves and equivalent circuit model of the two batteries after storage