为方便给手机充电 很多人会把充电器 插在插座上"随时待命" 充电器长期不拔会爆炸吗？ 给手机充电时要注意什么？ 这些知识要掌握↓ 01 长期不拔充电器有何危害？ 充电器是一个将高压电变为低压直流电的器件，当充电器接通插座后，就算没有给手机充电，也处于工作状态。 02 手机整夜充电可行吗？ 不建议充过满！ 很多人担心，手机过度充电可能存在爆炸隐患。但通常情况下，合格的充电器都有防止过度充电的安全保护电路，电池一旦充满就会启动保护功能，自动停 止充电，或将充电电流降低到很小的范围即"涓流充电"。 目前，绝大多数手机使用的是锂电池，锂电池在过度充放电及短路时，会自动切断电池电路。当电池内部压力过高时，会触发排气减压装置减压；电池温度 过高时，则会触发热熔保护装置使电化学反应停下来。 第一时间切断电源； 不要用水扑救，因为水是导电的，一旦水泼在充电器或其他电器上，容易发生爆裂或爆炸； 推荐使用厚重的衣物或被褥扑打或铺盖，并及时报警。 电池一直保持满电状态，虽然不会爆炸，但会加快电池容量的损失速度。一旦充电器的保护装置失效，或电池本身存在质量缺陷，又没有被及时发现，就可 能造成起火甚至爆炸。 充电器长期放在插线板上不拔 ...

Group 1 - The article highlights the innovative "Technology Vice President" flexible talent introduction mechanism in Shandong City, aimed at bridging the gap between education and technology talent [1][3] - The mechanism allows for deeper integration of academic research and enterprise needs, moving beyond traditional project-based collaborations [2][3] - The initiative has led to significant growth in technology-driven enterprises in the region, with an annual increase of 46% in the number of such companies [2] Group 2 - The first batch of 15 engineering PhDs from Shangluo University has been appointed as "Technology Vice Presidents," leading to the establishment of research centers and successful patent applications [4][6] - The "Technology Vice Presidents" have facilitated key technological breakthroughs in various sectors, including electronics and agriculture, enhancing local industry capabilities [5][6] - The program has fostered a collaborative environment where enterprises and academic institutions work together on research and development, leading to a more integrated innovation ecosystem [7][8] Group 3 - The initiative has resulted in the development of new products and technologies, such as high-purity quartz sand and low-temperature preservation techniques for chestnuts, benefiting local farmers and industries [6][5] - The "Technology Vice Presidents" are not only solving immediate technical challenges but also transforming the R&D models of companies, promoting a culture of continuous innovation [8][7] - The program emphasizes the importance of talent cultivation, establishing dual mentorship mechanisms that enhance knowledge transfer between academia and industry [8]

北京市第十六届人民代表大会常务委员会第十九次会议9月24日召开。会议审议《北京市非机动车管理 条例(修订草案)》。本次修法，将产品安全、通行安全、消防安全要求贯穿非机动车生产、销售、登 记、使用、停放、充电各环节、全场景。 修订草案调整电动自行车可载未成年人年龄至十六周岁，驾乘电动自行车应当佩戴乘员头盔。同时，明 确新业态行业车辆管理制度，如明确电动自行车用于互联网租赁或者快递、外卖等服务活动的，发放专 用号牌。 将安全要求贯穿非机动车各环节、全场景 北京市司法局局长崔杨作关于《北京市非机动车管理条例(修订草案)》的说明。崔杨介绍，2018年11月 1日，《北京市非机动车管理条例》(以下简称《条例》)正式施行。《条例》的施行对于治理超标电动 自行车乱象，提升我市非机动车管理能力和水平发挥了积极作用。 "近年来，随着非机动车出行、健身以及用于互联网租赁、外卖、快递等生产经营活动的需求增加，非 机动车各环节均暴露出新的问题，交通安全与市民需求、行业发展之间的矛盾日益突出。"崔杨在作说 明时说。 2024年5月，国务院办公厅印发《电动自行车安全隐患全链条整治行动方案》，市政府办公厅也印发了 本市的整治行动方案，全面 ...

Group 1 - The company has adjusted its operations in response to changes in international tariff policies expected in the first half of 2025, including relocating some orders to its subsidiary in Thailand [1] - The Thailand subsidiary, established in 2018, has developed a comprehensive production and sales management system and is expected to reach full production capacity by the end of 2025 [1] - The company operates under a dual-driven business model of "ODM+OBM," expanding its product range from electric heating, spraying, and nail gun products to include 12V and 18V battery packs and chargers [1] Group 2 - The company aims to capture higher value segments in the large electric tools market through technological innovation and the "ODM+OBM" model over the next three to five years [2] - The self-developed lithium battery pack products are expected to drive the smart manufacturing direction of electric tools and explore higher value applications [2] - The company has completed a share buyback and plans to use it for employee stock ownership plans or equity incentive plans to enhance the motivation of its core team [2]

Group 1 - The company, Xinghui Co., Ltd. (300464.SZ), confirmed on September 16 that it does not produce or sell energy storage products [2] - The company's e-commerce segment primarily focuses on smart home appliances and power-related products [2] - The main products in the power category include mobile power banks and chargers [2]

Group 1 - The Jinan Municipal Government has introduced regulations for the fire safety management of electric bicycles to enhance safety standards in the city [1] - Since the beginning of 2024, the market supervision system in Jinan has deployed over 12,000 personnel, inspected 5,753 sales units, and conducted quality checks on 256 batches of electric bicycles and related products, resulting in 191 cases of legal violations being investigated [3] - The Jinan Market Supervision Administration will focus on continuous supervision and inspection of electric bicycles, batteries, and chargers, ensuring companies fulfill their responsibilities to eliminate safety risks [3] Group 2 - The administration will intensify efforts to crack down on the production and sale of electric bicycles that do not meet national or industry standards, particularly targeting unauthorized modifications and illegal assembly [3] - There will be increased regulation of charging prices, with a focus on ensuring that charging facilities comply with pricing laws and that fees are transparently displayed [3] - The administration aims to ensure that charging fees for residential areas adhere to standard residential user rates, promoting fair pricing for charging services [3]

Core Viewpoint - Transsion Holdings is expanding its strategic partnership with Pakistani company TECNOPACK TELECOM PVT LTD (TPT) to establish a new industrial park in Karachi, enhancing local production capabilities for smart terminal products and supporting the transformation of Pakistan's manufacturing sector [2][3]. Group 1: Partnership and Collaboration - Transsion Holdings and TPT signed a memorandum of cooperation to deepen their strategic collaboration [2]. - The partnership aims to expand production capacity and efficiency, while also exploring business growth opportunities in overseas markets [3]. Group 2: Industrial Park Development - The new industrial park will feature multiple production lines for mobile phones, chargers, charging cables, and other accessories [3]. - The park will adopt advanced domestic manufacturing standards and adhere to international quality and safety standards [3]. Group 3: Economic Impact - The project is expected to create approximately 8,000 jobs in Pakistan and help train a significant number of local engineers and industrial workers [3]. - The initiative is anticipated to stimulate the development of logistics and supporting facilities, injecting new growth into the local economy [3]. Group 4: Strategic Importance - Pakistan is a key overseas market for Transsion Holdings, with the China-Pakistan Economic Corridor providing a favorable business environment for the company's local development [3].

Group 1 - The core viewpoint of the news is that Aohai Technology's stock has experienced a decline of 5.03%, with a current price of 44.54 CNY per share and a total market capitalization of 12.295 billion CNY [1] - Aohai Technology, established on February 21, 2012, and listed on August 17, 2020, specializes in the design, research and development, production, and sales of smart terminal charging products, including chargers and power banks [1] - The company's main business revenue composition includes chargers and adapters at 71.44%, computing power supplies and others at 16.68%, and electric control and power system solutions for new energy vehicles at 11.87% [1] Group 2 - From the perspective of fund holdings, Aohai Technology is a significant investment for a fund under Galaxy Fund, specifically the Galaxy Dingtoubao Tencent Jian Index (519677), which held 72,100 shares, accounting for 1.03% of the fund's net value [2] - The fund has reported a floating loss of approximately 170,200 CNY as of the latest data [2] - The Galaxy Dingtoubao Tencent Jian Index fund was established on March 14, 2014, with a current scale of 291 million CNY, and has achieved a year-to-date return of 20.67% [2]

| 自身动态 60893 | | 关联动态 28810 | | | | SVIP Q 请输入动态关键词信息 ■ ■ © 企查查 | | | --- | --- | --- | --- | --- | --- | --- | --- | | 动态类型 | रुन्न | 工商 诉讼 | 监管 经营 | 招投标 | 知识产权 新闻 | | | | | | | | | V | | | | 更新时间(1) | | 动态等级 | 动态类型 | | 动态内容 | | 操作 | | 48分钟前 | | 积极 | 新闻 | | 比亚迪注册资本增加至91.17亿元，增幅约200% 企查查 | | 详情 收藏 | | 1小时前 | | 利好 | 注册资本增加 | | 从"303906.5855万元"增加到"911719.7565万元"，增加"607813.171万元" | | - 收藏 | 企查查显示，9月2日，比亚迪发生工商变更，注册资本由30.39亿元增加至91.17亿元，增加60.78亿元，增幅为200%。 企查查显示，比亚迪成立于1995年2月10日，法定代表人为王传福。公司于2002年7月31日在中国香港主板发行上市， ...

Core Points - The new national standard for electric bicycles (GB17761-2024) was officially implemented on September 1, 2023, with a transition period until November 30, 2023 [1][15] - The new standard aims to enhance safety and reduce fire hazards and traffic accident risks by modifying nearly 200 key indicators related to electric bicycles [2] Group 1: New Standard Specifications - The weight limit for lead-acid battery models has increased from 55 kg to 63 kg, which may extend the range of some vehicles by approximately 20 km [9] - The new standard mandates that plastic components must not exceed 5.5% of the total vehicle weight and enhances fire resistance requirements for non-metal materials [10] - Electric bicycles must now include a Beidou positioning function, which can be optional for private use [1][10] Group 2: Market Reactions - Following the implementation of the new standard, older models have seen price increases, with some dealers struggling to maintain inventory of these models [3][12] - Dealers report that many consumers are unaware of the new standard and continue to purchase older models, leading to a supply shortage [14] Group 3: Consumer Experience and Concerns - Consumers are facing challenges with speed limits set at 25 km/h, which some find inadequate for daily commuting [17][18] - There are concerns regarding the practicality of the weight adjustments and the potential for manufacturers to compromise safety by reducing material thickness [19] Group 4: Safety and Compliance - The new standard includes measures to combat illegal modifications, such as a "one vehicle, one battery, one charge" system to increase the difficulty of unauthorized alterations [8] - Dealers acknowledge the importance of the fire safety requirements but express concerns about the strict limitations on plastic components, which may raise production costs [21]