Group 1 - The core point of the article is that Desay Battery reported the total number of shareholders in its non-consolidated margin trading credit accounts as 56,662 as of February 13 [1]

Group 1 - The core viewpoint of the article is that Desay Battery has disclosed the number of shareholders in its margin financing and securities lending accounts as of February 10, which stands at 56,710 accounts [2] Group 2 - The information was provided in response to investor inquiries on the interactive platform [2] - The date of the report is February 26, indicating the timeliness of the information shared by the company [2]

Group 1 - The company Desay Battery announced a change in its auditing firm for the fiscal year 2025, with Tianjian Accounting Firm (Special General Partnership) replacing Chen Yanxin with Ye Xianbin as the project quality control reviewer [2]

证券代码：000049 证券简称：德赛电池 公告编号：2026-001 深圳市德赛电池科技股份有限公司 关于审计机构变更质量控制复核人的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 深圳市德赛电池科技股份有限公司（以下简称"公司"）第十一届董事会第 八次会议审议通过了《关于拟续聘会计师事务所的议案》，同意续聘天健会计师 事务所（特殊普通合伙）（以下简称"天健"）为公司 2025 年度审计机构，上 述议案已经公司 2025 年第一次临时股东会审议通过。详情请见公司分别于 2025 年 10 月 29 日、2025 年 11 月 14 日在《证券时报》及巨潮资讯网上发布的《关 于拟续聘会计师事务所的公告》（公告编号：2025-025）和《2025 年第一次临时 股东会决议公告》（公告编号：2025-032）。 一、项目质量控制复核人变更情况 2026 年 2 月 9 日，公司收到天健出具的《关于变更项目质量控制复核人的 函》，天健作为公司 2025 年度财务报表和 2025 年财务报告内部控制审计机构， 原委派陈焱鑫先生为项目质量控制复核人，由于工作调动的 ...

Core Viewpoint - Desay Battery has confirmed that there are no undisclosed performance forecasts as of now, and the specific operational performance will be detailed in future periodic reports [2] Group 1 - As of February 5, the company responded to investor inquiries on an interactive platform [2] - The company emphasized that any performance-related information will be disclosed in accordance with regulatory requirements [2]

Group 1 - The core point of the article is that Desay Battery (000049) reported the total number of shareholders in its unmerged margin trading account as 57,775 as of January 30, 2026 [1]

Group 1 - The company, Desay Battery, is actively monitoring market opportunities in the data center power supply business [1] - The company aims to seize market opportunities and is committed to expanding and deepening cooperation with target customer groups [1]

Core Viewpoint - Desai Battery (000049.SZ) is primarily engaged in lithium battery-related businesses, with products widely used in various end products such as smartphones, laptops, smart wearable devices, power tools, energy storage, new energy vehicles, drones, and cleaning robots [1] Group 1 - The company is actively exploring application opportunities for lithium battery-related products in emerging smart terminals and low-altitude economy scenarios [1] - The company is making efforts to expand its related business [1]

Core Viewpoint - Desai Battery (000049.SZ) is primarily engaged in lithium battery-related businesses, with products widely used in various end products such as smartphones, laptops, smart wearable devices, power tools, energy storage, new energy vehicles, drones, and cleaning robots [1] Group 1 - The company is actively exploring application opportunities for lithium battery-related products in emerging smart terminals and low-altitude economy scenarios [1] - The company is making efforts to expand its related business [1]

Group 1 - The core point of the article is that Desay Battery (000049.SZ) has indicated that its revenue from sales in EU countries is relatively low, accounting for less than 5% of the company's total revenue [1]