XIAOMI(HK:01810) Jin Rong Jie·2025-11-28 10:12Group 1 - The core point of the article is that Beijing Xiaomi Mobile Software Co., Ltd. has applied for a patent related to battery remaining power determination methods and devices, indicating a focus on battery technology innovation [1][2]. Group 2 - The patent application, titled "Method, Device, Electronic Equipment, and Storage Medium for Determining Remaining Battery Power," was published under CN121027881A with an application date of May 2024 [1]. - The patent describes a method that involves obtaining the surface temperature of the battery, determining an initial environmental temperature based on reference temperatures, and detecting the rate of change in surface temperature over time [1]. - The method aims to improve the accuracy of remaining battery power determination by adjusting the initial internal resistance value of the battery based on the rate of change in internal resistance due to environmental temperature variations [1]. Group 3 - Beijing Xiaomi Mobile Software Co., Ltd. was established in 2012 and is primarily engaged in software and information technology services, with a registered capital of 148.8 million RMB [2]. - The company has made investments in four enterprises, participated in 147 bidding projects, and holds approximately 5,000 patent records, along with 123 administrative licenses [2].