Energy Storage Science and Technology ›› 2018, Vol. 7 ›› Issue (2): 327-344.doi: 10.12028/j.issn.2095-4239.2018.0022

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The assembly, charge-discharge performance measurement and data analysis of lithium-ion button cell

WANG Qiyu, CHU Geng, ZHANG Jienan, WANG Yi, ZHOU Ge, NIE Kaihui, ZHENG Jieyun, YU Xiqian, LI Hong   

  1. Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
  • Received:2018-02-10 Revised:2018-02-22 Online:2018-03-01 Published:2018-03-01

Abstract:

In the initial stage of basic research and evaluation of products, electrochemical performances of lithium ion batteries are measured commonly through button cell. Accurate measurements and standard analysis are essential for screening materials, exploring new materials and batteries. Based on previous literature and practical experience, this paper summarizes the assembly, charge-discharge measurements and data analysis of lithium-ion button cell in laboratory.

Key words: lithium-ion batteries, button cell, assembly, charge-discharge performances, data analysis, standard