Experimental studies of liquid immersion cooling for 18650 lithium-ion battery under different discharging conditions

• Published in: Case studies in thermal engineering Vol. 34; p. 102034
• Main Authors: Li, Yang, Zhou, Zhifu, Hu, Leiming, Bai, Minli, Gao, Linsong, Li, Yulong, Liu, Xuanyu, Li, Yubai, Song, Yongchen
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2022; Elsevier
• Subjects: Immersion cooling; Lithium-ion battery; Pool boiling; Thermal management; Two-phase heat transfer; Lithium-ion battery; Thermal management; Two-phase heat transfer; Pool boiling; Immersion cooling
• ISSN: 2214-157X; 2214-157X
• DOI: 10.1016/j.csite.2022.102034

In this study, fluorinated liquid immersion cooling as a new cooling scheme has been tested and discussed for cooling the 18650 lithium-ion battery (LIB). SF33, with the boiling point of 33.4 °C, is chosen as the liquid for the immersion cooling. Comparison of the SF33 immersion cooling and forced a...