MUMBAI, India, Feb. 21 -- Intellectual Property India has published a patent application (202517009241 A) filed by Ningde Amperex Technology Limited, Fujian, China, on Feb. 4, for 'secondary battery and electronic apparatus.'

Inventor(s) include Feng, Pengyang; and Tang, Jia.

The application for the patent was published on Feb. 21, under issue no. 08/2025.

According to the abstract released by the Intellectual Property India: "Provided is a secondary battery, which comprises a negative electrode, wherein the negative electrode comprises a negative electrode current collector and a negative electrode active material layer, which is arranged on the negative electrode current collector, the negative electrode active material layer comprisin...