Analysis of the factors affecting rate performance of LiFePO_4 lithium-ion batteries  

作　　者：WANG Jingjie XU Limin YANG Bing 

机构地区：[1]New Material Industry Innovation Center,China Baowu Steel Group Co.,Ltd.,Shanghai 201999,China

出　　处：《Baosteel Technical Research》2020年第2期15-21,共7页宝钢技术研究（英文版）

摘　　要：In this paper,a water-based binder was used in LiFePO4 Li-ion batteries and the factors affecting the battery performance were analyzed. The type and amount of conductive agent and the amount of binder were found to have a significant impact on the rate performance of LiFePO4 Li-ion batteries. The impact of the two types of binders used in the test was not obvious.

关 键 词：water-based pulping LIFEPO4 button battery rate performance 

分 类 号：TM912[电气工程—电力电子与电力传动]