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Battery System, Battery Management System Commonization Method, And Non Transitory Computer Readable Recording Medium

Abstract: The present invention relates to a battery system, a battery management system commonization method, and a non-transitory computer-readable recording medium. The battery system comprises: a battery module including multiple battery terminals and multiple battery cells connected in series; a CMC including multiple input terminals and a BMIC for monitoring the cell voltage of each of the multiple battery cells on the basis of signals received from the multiple input terminals; and a branching board including multiple wires for providing a power path for connecting the multiple battery terminals and the multiple input terminals, and multiple switches connected between first ends of two adjacent wires among the multiple wires, respectively, so as to perform switching operations in a connection pattern determined by the control of the BMIC.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
18 November 2025
Publication Number
50/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero, Yeongdeungpo-gu, Seoul 07335

Inventors

1. CHOI, Jang Hyeok
LG ENERGY SOLUTION Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
2. CHOI, Jae Hong
LG ENERGY SOLUTION Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122
3. KIM, Kyeongmin
LG ENERGY SOLUTION Research Park, 188, Munji-ro, Yuseong-gu, Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202547113233-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [18-11-2025(online)].pdf 2025-11-18
2 202547113233-STATEMENT OF UNDERTAKING (FORM 3) [18-11-2025(online)].pdf 2025-11-18
3 202547113233-REQUEST FOR EXAMINATION (FORM-18) [18-11-2025(online)].pdf 2025-11-18
4 202547113233-PROOF OF RIGHT [18-11-2025(online)].pdf 2025-11-18
5 202547113233-PRIORITY DOCUMENTS [18-11-2025(online)].pdf 2025-11-18
6 202547113233-POWER OF AUTHORITY [18-11-2025(online)].pdf 2025-11-18
7 202547113233-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [18-11-2025(online)].pdf 2025-11-18
8 202547113233-FORM 18 [18-11-2025(online)].pdf 2025-11-18
9 202547113233-FORM 1 [18-11-2025(online)].pdf 2025-11-18
10 202547113233-DRAWINGS [18-11-2025(online)].pdf 2025-11-18
11 202547113233-DECLARATION OF INVENTORSHIP (FORM 5) [18-11-2025(online)].pdf 2025-11-18
12 202547113233-COMPLETE SPECIFICATION [18-11-2025(online)].pdf 2025-11-18