The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Oct. 25, 2022
Hithium Tech HK Limited, Hong Kong, CN;
Qiqi Huo, Fujian, CN;
Hithium Tech HK Limited, Hong Kong, CN;
Abstract
Provided are a battery module and an energy storage device. The battery module includes cylindrical cells arranged in at least two rows and a liquid-cooled assembly including at least one liquid-cooled unit each including a liquid-cooled tube and a cooling fin; the liquid-cooled tube includes a first tube arranged at an upper end of the cooling fin, a second tube, and a third tube arranged at a lower end of the cooling fin; the second tube connects one end of the first tube with one end of the third tube; the cooling fin is arranged between two adjacent rows and is connected to circumferential side surfaces of cells in the two adjacent rows; the first tube and the third tube each have an opening defined in another end thereof facing away from the second tube.