The Characteristics of Laser Welding of a Thin Aluminum Tab and Steel Battery Case for Lithium-Ion Battery

During lithium-ion battery packing, joining between battery cases and tabs is challenging for manufacturers due to dissimilar materials of the battery case and the tab, as well as their thicknesses. Laser welding, which has proven to produce a good weld with high productivity and low electrical resi...

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Bibliographic Details
Main Authors: Lanh Ngoc Trinh, Dongkyoung Lee
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/10/6/842