证券代码：835985 证券简称：海泰新能 公告编号：2025-046 唐山海泰新能科技股份有限公司 3.会议召开方式：现场及通讯方式 4.发出董事会会议通知的时间和方式：2025 年 8 月 16 日以通讯方式发出 5.会议主持人：王永 第四届董事会第五次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个 别及连带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 8 月 27 日 2.会议召开地点：公司会议室 6.会议列席人员：公司高级管理人员 7.召开情况合法、合规、合章程性说明： 本次董事会会议的召集、召开符合《公司法》及《公司章程》的规定，所 做决议合法有效。 二、议案审议情况 （一）审议通过《关于公司 2025 年半年度报告及摘要的议案》 （二）会议出席情况 1.议案内容： 会议应出席董事 8 人，出席和授权出席董事 8 人。 具体内容详见公司于 2025 年 8 月 28 日在北京证券交易所信息披露平台发 布的《2025 年半年度报告》（公告编号：2025-048 ...

Core Viewpoint - Brazil's energy storage industry is on the verge of explosive growth, driven by the implementation of regulatory frameworks and increasing demand for solar energy storage solutions [2][3]. Group 1: Market Overview - Brazil's solar power generation is expected to increase its share in the total energy mix from 22.2% at the end of 2024 to 32.9% by 2029, with installed capacity rising from 51.7 GW to 88.2 GW, a net increase of 36.5 GW [2]. - The Brazilian Energy Storage Association (ABSAE) predicts that the solar energy storage sector will attract approximately 44 billion Brazilian Reais (around 8.46 billion USD) in investments by 2030, with off-grid systems, grid-level projects, and commercial/industrial storage each accounting for one-third of total investments [2]. - In 2024, battery storage demand in Brazil surged by 89%, with some regions experiencing over 190 hours of power outages annually, highlighting the urgent need for storage solutions among households and agricultural users [2]. Group 2: Regulatory and Policy Environment - The urgency of integrating battery storage systems into Brazil's electricity structure was emphasized by Rodrigo Sauaia, Executive Chairman of the Brazilian Solar Energy Association (ABSOLAR), noting that approximately 1 billion Brazilian Reais of renewable energy in the Northeast market remains unused due to a lack of infrastructure and planning [3]. - The development of storage solutions is currently hindered by pending regulatory policies, but the market is expected to flourish once these policies are established [3]. Group 3: Company Developments - CATL showcased its TENER Stack, a 9MWh modular energy storage system that improves land use efficiency by 45% and energy density by 50% compared to traditional systems [6]. - Trina Solar presented its Elementa series, which combines components, brackets, and storage to address grid stability challenges in Latin America, with a total shipment of 9 GW in Brazil and 19 GW in Latin America [10]. - Risen Energy introduced its Risen Sunease system and Risen Stack1, emphasizing safety and rapid deployment capabilities [12]. - Kehua Tech displayed its 1500V energy storage solution, designed to operate reliably in diverse climatic conditions across South America [15]. - Sungrow launched its integrated solar-storage solutions, addressing the structural electricity shortages in Brazil [17]. Group 4: Strategic Collaborations - During the exhibition, several companies, including Sungrow and DONG Energy, signed strategic cooperation agreements with local renewable energy firms to deepen collaboration in the storage sector [20].

证券代码：835985 证券简称：海泰新能 公告编号：2025-051 唐山海泰新能科技股份有限公司 关于对全资子公司提供担保的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、担保情况概述 （一）担保基本情况 唐山海泰新能科技股份有限公司（以下简称"公司"）三级全资子公司玉田 县泰通太阳能电力开发有限公司（以下简称"泰通"）取得的 500 兆瓦光伏电站 项目处于建设期，与华夏金融租赁有限公司（以下简称"华夏金租"）开展融租 租赁直租业务，具体情况如下： 1、玉田县泰通太阳能电力开发有限公司与华夏金融租赁有限公司已签署《融 资租赁合同》（以下简称"主合同"），华夏金租提供的融租租赁直租业务以泰通 作为融资主体（承租人），租赁标的物为 500 兆瓦光伏电站项目的发电设备、输 变电设备和设施等电站资产，融资金额为 13.2 亿元人民币，融资租赁期限为 15 年。 2、唐山海泰新能科技股份有限公司作为担保方，已与华夏金租签订《保证 合同》，（以下简称"保证合同"），为泰通本次融资租赁业务承担连带责任保 ...

证券代码：835985 证券简称：海泰新能 公告编号：2025-050 唐山海泰新能科技股份有限公司 2025 年半年度募集资金存放、管理与实际使用情况 的专项报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个 别及连带法律责任。 一、募集资金基本情况 1.募集资金金额及到账时间 公司于 2022 年 7 月 6 日，取得中国证券监督管理委员会《关于同意唐山 海泰新能科技股份有限公司向不特定合格投资者公开发行股票注册的批复》 （证监许可[2022]1426 号），经北京证券交易所北证函（2022）154 号文批准， 公司股票于 2022 年 8 月 8 日，在北京证券交易所上市。 公司本次发行价格为 9.05 元/股，发行股数为 61,895,240 股（全额行使 超额配售选择权），实际募集资金总额为人民币 560,151,922 元（全额行使超 额配售选择权），扣除发行费用人民币 49,554,025.77 元，实际募集资金净额 为人民币 510,597,896.23 元。天职国际会计师事务所（特殊普通合伙）出具 了天 ...

Group 1 - On August 13, a new company named HTHY Development (Huanghua) Co., Ltd. was established with a registered capital of 5 million yuan, which is a wholly-owned subsidiary of Tangshan HTHY New Energy Technology Co., Ltd. [1] - The business scope of the new company includes technology services, development, consulting, and promotion, as well as research and development of emerging energy technologies, sales of hydrogen refueling and storage facilities, and pipeline transportation equipment [1]. - Tangshan HTHY New Energy Technology Co., Ltd. was established on December 31, 2021, with a registered capital of 65 million yuan, marking the company's formal commitment to hydrogen energy as an independent and significant business segment [4].

Core Viewpoint - Recently, Haitai Hydrogen Energy Development (Huanghua) Co., Ltd. was established, focusing on emerging energy technologies and hydrogen-related facilities [1] Company Summary - The legal representative of the newly established company is Mei Zhixuan [1] - The company's business scope includes research and development of emerging energy technologies, sales of hydrogen refueling and storage facilities, sales of pipeline transportation equipment, land pipeline transportation, and research and development of new materials [1] - Haitai Hydrogen Energy Development is wholly owned by Haitai New Energy through indirect shareholding [1]

Group 1 - Company has decided to terminate the investment agreement with Yancheng Economic and Technological Development Zone and sign a new investment agreement for a 10GW TOPCon high-efficiency photovoltaic cell project in Chuzhou High-tech Zone [1] - The original plan involved a total investment of approximately 5 billion yuan for a 10GW TOPCon project in Yancheng, but land supply issues hindered progress [1] - A new subsidiary, "Haitai New Energy (Tianchang) Technology Co., Ltd." will be established with a registered capital of 500 million yuan to serve as the project implementation entity [1] Group 2 - Company has changed the use of raised funds to support the construction of the 10GW TOPCon high-efficiency photovoltaic cell project, with an estimated total investment of 5 billion yuan [2] - The project aims to strengthen the company's supply chain, enhance overall scale effects, improve profitability, and increase core competitiveness in the photovoltaic sector [2] - The transition from P-type to N-type solar cells is a key trend, with N-type TOPCon technology expected to dominate the market in the next 2 to 3 years [2] Group 3 - The N-type technology is experiencing explosive growth in 2023, marking the beginning of mass production, with TOPCon technology gaining market penetration due to its superior characteristics [3] - As leading companies continue to expand production, the supply of TOPCon cells is expected to increase significantly in the future [3]

Group 1 - HaiTai New Energy has established two new energy companies in Tianjin: Tianjin Changxin New Energy Co., Ltd. and Tianjin Maotai New Energy Co., Ltd. [1] - Both companies have a registered capital of 100,000 yuan and are fully owned by HaiTai New Energy through indirect holdings [1] - The business scope of both companies includes emerging energy technology research and development, energy storage technology services, sales of solar thermal utilization equipment, and solar power generation technology services [1]

Core Insights - The article highlights a significant increase in the registration of energy storage-related companies, with 48,920 new companies registered in the first half of 2025, marking an 18.91% year-on-year growth [1][8] - The total number of energy storage-related companies has exceeded 353,420, with a notable portion (12.77%) operating in an abnormal state [8][15] Company Developments - Huaneng International has established a new energy storage technology company with a registered capital of 500,000 RMB, focusing on energy storage technology services and related areas [1] - China Energy Engineering has formed a new energy storage technology company, which is indirectly wholly owned by the parent company, with a focus on energy storage and power generation services [2] - Harbin Yuyao New Energy Technology Co., Ltd. has been established with a registered capital of 1 million RMB, focusing on energy storage technology services and photovoltaic equipment [3] - Ganfeng Lithium has invested in Shenzhen Heli Energy Technology Co., Ltd., which has a registered capital of 5 million RMB and offers energy storage technology services [4] - Shenzhen Yichu also announced the establishment of a software development company related to energy storage, with an investment of 50 million RMB [5] Industry Trends - In April 2025, the highest number of new energy storage companies was registered, totaling 10,048, while May saw a significant drop to 7,881 [8][10] - The majority of new energy storage companies are concentrated in Guangdong and Jiangsu, with over 5,000 new registrations in each province [12] - The fastest-growing regions for new energy storage companies include Henan (64.90% increase) and Hebei (60.03% increase) compared to the previous year [13] Company Composition - Among the newly established energy storage companies, 93.71% are private enterprises, while state-owned enterprises account for 973, showing a slight decline from the previous year [15] - The majority of new companies have a registered capital of less than 1 million RMB, with 39.72% falling within this category [15]

证券代码：835985 证券简称：海泰新能 公告编号：2025-045 唐山海泰新能科技股份有限公司 2024 年年度权益分派实施公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个 别及连带法律责任。 唐山海泰新能科技股份有限公司 2024 年年度权益分派方案已获 2025 年 5 月 20 日召开的股东会审议通过，本次实施分配方案距离股东会审议通过的时间未 超过两个月。 现将权益分派事宜公告如下： 本次权益分派基准日合并报表归属于母公司的未分配利润为 481,543,790.28 元，母公司未分配利润为 554,261,277.41 元。本次权益分派共计派发现金红利 76,029,050.00 元。 一、权益分派方案 1、本公司 2024 年年度权益分派方案为： 3、除权除息特别提示： 根据《北京证券交易所交易规则（试行）》，公司实施权益分派时将按以下公 式计算除权除息参考价：除权（息）参考价=（前收盘价-现金红利）÷（1+股份 变动比例）。由于股份回购原因，本次权益分派参与分配的股本基数与总股本不 一致，因此公式中现 ...