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:
Sep. 16, 2025
Filed:
Jul. 20, 2023
Franklinwh Energy Storage Inc., San Jose, CA (US);
Daqing Wang, Shenzhen, CN;
Yuezhen Hu, Shenzhen, CN;
Haisheng Song, Shenzhen, CN;
Shixian Xu, Shenzhen, CN;
Xiaolong Luo, Shenzhen, CN;
Franklin WH Energy Storage Inc., San Jose, CA (US);
Abstract
The present application discloses a multi-port energy storage battery and a multi-port energy storage battery pack. The multi-port energy storage battery includes: a first port, a second port and a third port, where the first port is a 48V DC voltage port, the second port is a 400V DC voltage port, and the third port is a 120/240V AC voltage port; a battery module, including a first interface, the first interface is coupled to the first port, the battery module provides 48V DC current; a bidirectional integrated converter, operating in a DC-DC converting mode, a AC-DC converting mode or a DC-AC converting mode, where the bidirectional integrated converter is respectively connected to the first port, the second port, and the third port, and one of the first port, the second port, and the third port is connected to external power supply.