Group 1 - The core viewpoint of the announcement is that Zhuhai Gree Battery Co., Ltd. maintains its credit rating of "AA" with a stable outlook for both the company and its convertible bonds [1][2] - The credit rating agency, Zhongzheng Pengyuan, conducted a comprehensive analysis of the company's operational status and industry conditions before issuing the tracking credit rating report [2] - The previous credit rating for the company and its convertible bonds was also "AA" with a stable outlook, indicating consistency in the company's financial health [1][2] Group 2 - The tracking credit rating report was disclosed on the Shanghai Stock Exchange website on the same day it was issued [2]

铭先生与普瑞达、普瑞达二号、普宇、旭宇、际宇、惠泽明、普明达、凯明达、际宇二号、泽高普为一致 行动人； 二、减持计划的实施结果 （一）大股东因以下事项披露减持计划实施结果： 减持计划实施完毕 普瑞达二号、普宇、旭宇、际宇、惠泽明、普明达、凯明达、 股东名称 际宇二号、泽高普 减持计划首次披露日期 2025 年 3 月 18 日 减持数量 22,551,363股 减持期间 2025 年 5 月 13 日～2025 年 6 月 26 日 集中竞价减持，11,275,681 股 减持方式及对应减持数量 大宗交易减持，11,275,682 股 减持价格区间 13.60～14.35元/股 减持总金额 311,952,460.86元 减持完成情况 已完成 减持比例 1.99% 原计划减持比例 不超过：2.00% 当前持股数量 317,256,888股 当前持股比例 28.02% 注：1、以上表格中比例尾差为四舍五入所致； 并上市流通，此次限制性股票归属后，公司股本总数由 1,127,568,192 股增加至 1,132,068,851 股，徐延铭先 生持股数量增加至 965,286 股； 公司总股本 1,132,068, ...

| 证券代码：688772 | 证券简称：珠海冠宇 | 公告编号：2025-058 | | --- | --- | --- | | 转债代码：118024 | 转债简称：冠宇转债 | | 珠海冠宇电池股份有限公司 重要内容提示： 股东持股的基本情况 本次减持计划实施前，珠海冠宇电池股份有限公司（以下简称"公司"）员 工持股主体（不含控股股东）合计持有公司股份 138,869,365 股（占公司总股本 的 12.32%）。上述员工持股主体均为公司实际控制人徐延铭先生控制，系公司控 股股东珠海普瑞达投资有限公司（以下简称"普瑞达"）一致行动人，上述股份 为相关股东于公司首次公开发行前取得的股份，已于 2024 年 10 月 15 日解除限 售并上市流通。 员工持股主体基本信息如下：股东珠海普瑞达二号投资有限公司（以下简称 "普瑞达二号"）持有公司股份 64,235,943 股，占公司总股本的 5.70%；珠海普 宇投资合伙企业（有限合伙）（以下简称"普宇"）持有公司股份 8,414,672 股， 占公司总股本的 0.75%；珠海旭宇投资合伙企业（有限合伙）（以下简称"旭宇"） 持有公司股份 1,127,414 股 ...

| 证券代码：688772 | 证券简称：珠海冠宇 | 公告编号：2025-059 | | --- | --- | --- | | 债券代码：118024 | 债券简称：冠宇转债 | | 珠海冠宇电池股份有限公司 关于"冠宇转债"跟踪信用评级结果的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 前次债券评级：公司主体信用等级为"AA"，评级展望为"稳定"，"冠 宇转债"的信用等级为"AA"。 本次债券评级：公司主体信用等级为"AA"，评级展望为"稳定"，"冠 宇转债"的信用等级为"AA"。 根据《上市公司证券发行注册管理办法》《上海证券交易所科创板股票上市 规则》等有关规定，珠海冠宇电池股份有限公司（以下简称"公司"）委托信用 评级机构中证鹏元资信评估股份有限公司（以下简称"中证鹏元"）对公司向不 特定对象发行的可转换公司债券（以下简称"冠宇转债"）进行了跟踪信用评级。 公司前次主体信用等级为"AA"，评级展望为"稳定"，"冠宇转债"的信用 等级为"AA"，评级机构为中证鹏元，评级时间为 2024 年 ...

珠海冠宇电池股份有限公司相关 债券 2025 年跟踪评级报告 中鹏信评【2025】跟踪第【411】号 01 信用评级报告声明 除因本次评级事项本评级机构与评级对象构成委托关系外，本评级机构及评级从业人员与评级对象不存 在任何足以影响评级行为独立、客观、公正的关联关系。 本评级机构与评级从业人员已履行尽职调查义务，有充分理由保证所出具的评级报告遵循了真实、客观、 公正原则，但不对评级对象及其相关方提供或已正式对外公布信息的合法性、真实性、准确性和完整性 作任何保证。 本评级机构依据内部信用评级标准和工作程序对评级结果作出独立判断，不受任何组织或个人的影响。 本评级报告观点仅为本评级机构对评级对象信用状况的个体意见，不作为购买、出售、持有任何证券的 建议。本评级机构不对任何机构或个人因使用本评级报告及评级结果而导致的任何损失负责。 本次评级结果自本评级报告所注明日期起生效，有效期为被评证券的存续期。同时，本评级机构已对受 评对象的跟踪评级事项做出了明确安排，并有权在被评证券存续期间变更信用评级。本评级机构提醒报 告使用者应及时登陆本公司网站关注被评证券信用评级的变化情况。 本评级报告版权归本评级机构所有，未经授权 ...

Core Viewpoint - The article highlights the growing significance of low-voltage lithium batteries in the automotive industry, particularly focusing on the advancements and market positioning of Zhuhai Guanyu, which has secured multiple contracts with major automotive manufacturers for low-voltage battery supply [2][3]. Group 1: Low-Voltage Lithium Battery Overview - Low-voltage lithium batteries are defined as those with a voltage below 3.0V, offering advantages such as safety, lightweight, and cost-effectiveness compared to standard 3.7V batteries [5]. - These batteries are increasingly used in electric vehicles (EVs) to replace lead-acid batteries, particularly for functions like start-stop systems, lighting, and electronic control units [5][7]. Group 2: Zhuhai Guanyu's Market Position - Zhuhai Guanyu has established itself as a leading supplier in the low-voltage lithium battery sector, having received orders from numerous automotive companies including General Motors, Jaguar Land Rover, and NIO [3][7]. - The company reported an auxiliary battery installation of nearly 900,000 sets in 2024, positioning it within the top tier of the industry [7]. Group 3: Technological Advancements - Zhuhai Guanyu's low-voltage lithium batteries feature three key advantages: wide temperature range (-40°C to 85°C), compact design with over 60% reduction in size and weight, and a dual supply chain system for efficient delivery [7][8]. - The company is the first to commercialize 48V low-voltage lithium batteries, which significantly reduce fuel consumption and enhance energy recovery efficiency [7][8]. Group 4: Project Developments - The company is expanding its production capacity, with a significant project in Malaysia involving an investment of approximately 2 billion RMB, aimed at enhancing global customer response and delivery capabilities [10]. - Zhuhai Guanyu is also advancing in solid-state battery technology, having established a new experimental line for all-solid-state lithium batteries [10][11]. - The company plans to complete its Doumen project by November this year, which will introduce multiple fully automated production lines [10].

| | | 珠海冠宇电池股份有限公司 关于收到东风日产定点通知的自愿性披露公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、定点通知概况 珠海冠宇电池股份有限公司（以下简称"公司"）于近日收到东风汽车有限 公司东风日产乘用车公司（以下简称"东风日产"）的定点通知。东风日产选择 公司作为其定点供应商，为其开发和供应汽车低压锂电池，具体产品供应时间、 价格以及供应量以最终签订的供应协议及销售订单为准。 二、对公司的影响 汽车低压锂电池业务是公司优势项目和差异化竞争的核心业务，经过前期的 投入与深耕，公司汽车低压锂电池产品已通过多家车企的体系审核，先后获得上 汽、智己、GM、捷豹路虎、理想、奇瑞、广汽、吉利、Stellantis、奔驰、蔚来、 上汽大众等众多国内外头部车企的定点，并陆续量产供货。 本次收到东风日产的定点通知，标志着公司产品的市场认可度进一步提升， 也表明公司汽车低压锂电池业务已具备较强的市场竞争力。本次定点有利于进一 步提升公司在汽车低压锂电池业务的竞争力及持续发展能力，为公司后续提升市 场份额奠定坚实的 ...

Core Viewpoint - Zhuhai Guanyu (688772.SH) recently disclosed a notice regarding a change in shareholder equity that has reached a 1% threshold, primarily due to the completion of the second vesting period of its 2023 restricted stock incentive plan [1] Summary by Sections Shareholder Equity Changes - The total number of shares increased from 1,127,568,192 to 1,132,068,851 after the completion of the stock incentive plan [1] - The shareholding ratio of the controlling shareholder Zhuhai Prida and its concerted action parties, including Xu Yanming, decreased from 30.00% to 28.77% due to passive dilution [1] Stock Incentive Plan - The first grant of the 2023 restricted stock incentive plan's second vesting period was completed on May 28, 2025, leading to the increase in total shares [1] - Xu Yanming's shareholding increased from 516,398 shares to 965,286 shares following the vesting [1] Share Reduction Activities - From June 9 to June 19, 2025, employee shareholding entities reduced their holdings through centralized bidding and block trading, while the controlling shareholder and Xu Yanming did not reduce their shares [1] Historical Financial Data - Zhuhai Guanyu was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on October 15, 2021, with an initial public offering of 15,571,360 shares, accounting for 13.88% of the total post-issue share capital [3] - The company raised a total of 2.247 billion yuan, with a net amount of 2.104 billion yuan after deducting issuance costs, which was 1.145 billion yuan less than the original plan [3] - The company planned to raise 3.249 billion yuan for various projects, including a polymer lithium battery production base and a research center upgrade [3] Convertible Bonds Issuance - On October 24, 2022, the company issued 3,089,043 convertible bonds with a total amount of 3.089 billion yuan, which began trading on November 17, 2022 [4] - The total fundraising from the two rounds of financing amounted to 5.336 billion yuan [4]

Core Viewpoint - Zhuhai Guanyu has been selected as a designated supplier by Dongfeng Nissan for the development and supply of low-voltage lithium batteries for automobiles [1] Company Summary - Zhuhai Guanyu (688772.SH) announced that it received a notification from Dongfeng Nissan Passenger Vehicle Company, confirming its selection as a designated supplier [1]

Core Viewpoint - On June 20, a total of 9 stocks on the Sci-Tech Innovation Board experienced block trading, with a cumulative transaction amount of 77.84 million yuan [1][2]. Group 1: Trading Overview - There were 14 block trades executed, totaling 3.64 million shares and an aggregate transaction value of 77.84 million yuan [1]. - The stock with the highest transaction amount was Hongsoft Technology, with 2 block trades totaling 448,000 shares and a transaction value of 17.92 million yuan [1]. - Other notable stocks in terms of transaction value included Zhuhai Guanyu and Delong Laser, with transaction amounts of 15.83 million yuan and 9.48 million yuan, respectively [1]. Group 2: Price and Performance Analysis - The average discount rates for block trades relative to the closing prices were highest for Zhongyou Technology, Hongsoft Technology, and Chengdu Xian Dao, with discount rates of 13.40%, 10.25%, and 9.49% respectively [1]. - The only stock with a premium was Transsion Holdings, which had a premium rate of 1.96% [1]. - The Sci-Tech 50 Index fell by 0.53%, with 170 stocks rising, accounting for 28.91% of the total [1]. - Among the stocks involved in block trading, the average decline was 2.04%, with Delong Laser and Jinghe Integration showing gains of 2.86% and 0.41%, while Zhongyou Technology, Jingye Intelligent, and Ankai Micro experienced declines of 7.58%, 3.87%, and 3.51% respectively [1]. Group 3: Institutional Participation - Among the block trades, there were 5 transactions involving institutional buyers or sellers across 4 stocks [2]. - The leading stocks for institutional buying were Hongsoft Technology and Delong Laser, with amounts of 10.92 million yuan and 9.48 million yuan respectively [2]. - The stocks with the highest institutional selling amounts were Zhongyou Technology and Jingye Intelligent, with amounts of 8.40 million yuan and 2.00 million yuan respectively [2]. Group 4: Capital Flow - Two stocks saw net inflows of capital, with Hongsoft Technology and Jinghe Integration receiving net inflows of 234,790 yuan and 1,310 yuan respectively [2]. - Conversely, the stocks with the highest net outflows included Zhongyou Technology, Chengdu Xian Dao, and Ankai Micro, with net outflows of 49.71 million yuan, 11.33 million yuan, and 10.03 million yuan respectively [2].