MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202617041733 A) filed by Ningde Amperex Technology Limited on April 01, 2026, for Secondary Battery And Electrochemical Device.
Inventor includes Guo, Xi.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: Embodiments of the present application provide a secondary battery and an electrochemical device. The secondary battery comprises an electrode assembly and a case. The case is used for accommodating the electrode assembly, and the case comprises a first wall and a second wall which are opposite to each other in the thickness direction of the electrode assembly. The first wall is provided with a firs...