MUMBAI, India, Aug. 24 -- Intellectual Property India has published a patent application (202517079881 A) filed by Lg Energy Solution, Ltd. on August 22, 2025, for Apparatus And Method For Diagnosing Battery.
Inventors include Pak, Seon-Ho; Jeong, Hee-Seok; Cha, A-Ming; and Bae, Yoon-Jung.
The application for the patent was published on August 21, 2026, under issue no. 34/2026.
Abstract: A battery diagnosing apparatus according to an embodiment of the present invention includes: a profile acquisition unit configured to acquire a charging profile indicating a correspondence relationship between a voltage and a current of a battery measured in a charging process; and a control unit configured to calculate a first CC capacity and a first CV capacity from the charging profile, calculate a capacity change rate for the first CC capacity and the first CV capacity on the basis of a pre- stored second CC capacity and second CV capacity, diagnosis a state of the battery on the basis of the calculated capacity change rate and a preconfigured correction coefficient, and configure a use condition for the battery according to a diagnosis result.
Disclaimer: Curated by HT Syndication.
