Group 1 - The core viewpoint of the news is the introduction of new regulations by the Civil Aviation Administration of China (CAAC) that prohibit the carrying of power banks without the 3C certification mark on domestic flights, highlighting the importance of safety in air travel [1][2] - The new regulations aim to enhance flight safety by imposing strict standards on power banks, including energy limits and quality requirements, to prevent safety incidents such as fires caused by faulty devices [1][2] - The emergence of counterfeit 3C certification stickers sold online poses significant safety risks, as individuals attempt to bypass regulations, which undermines the authority of national safety standards [1][2] Group 2 - The 3C certification mark is crucial for product quality and safety, and its misuse can lead to legal liabilities for individuals who falsely claim compliance, potentially resulting in criminal charges in severe cases [1][2] - The common method of applying the 3C mark through stickers is easily exploited by unscrupulous vendors, necessitating improvements in labeling methods and verification processes to protect consumer rights [2] - The CAAC's new regulations reflect a strong commitment to public safety and consumer protection, urging consumers to avoid risky shortcuts regarding 3C certification and calling for e-commerce platforms to enhance management to prevent the circulation of counterfeit stickers [2]

Core Viewpoint - The new regulation prohibiting passengers from carrying non-3C certified power banks on domestic flights has sparked widespread discussion, especially during the peak travel season. This regulation raises questions about its impact on travel and the status of power banks on high-speed trains [1][2]. Group 1: Regulation Impact - Since June 28, travelers are banned from bringing power banks without clear 3C certification, recalled models, or batches on domestic flights [1]. - The regulation comes amid multiple incidents of power banks catching fire on planes, prompting recalls from major brands like Romoss and Anker due to safety risks [2]. - The railway authority has not issued similar restrictions for high-speed trains, allowing power banks under 100Wh without 3C certification [2]. Group 2: Consumer Behavior - As a result of the new regulation, consumers are increasingly searching for compliant power banks with 3C certification on e-commerce platforms, indicating a rising trend in demand for safe products [3]. - Many e-commerce platforms have begun to highlight guidelines for purchasing compliant power banks, reflecting heightened consumer awareness [3]. Group 3: Return and Exchange Issues - Several courier companies have started to refuse the collection of recalled power banks, complicating the return and exchange process for consumers [3]. - Customers are advised to provide order numbers and product images to customer service for assistance with issues related to non-compliant products [3]. Group 4: Compliance Verification - Industry experts recommend a method called "one look, two checks" to determine if a power bank is compliant, which includes checking for the 3C mark and ensuring the capacity meets airline standards [4]. - Consumers can also verify compliance by visiting the China Quality Certification Center's official website to check for certification status [5].

央视网消息：记者26日从民航局了解到，自6月28日起，禁止旅客携带没有3C标识、3C标识不清晰、被召回型号或批次的充电宝乘坐境内 航班。那么，什么叫有3C标识的充电宝？又为何要出台更加严格的管控措施呢？ 中国民航危险品运输管理中心研究室主任程东浩称："一是充电宝里面都含有锂离子电池，其内部的化学组成会影响稳定性；二是产品质 量的问题。如果生产环节存在工艺缺陷或质量控制不严，不合格产品流入市场的概率将大幅增加；三是飞机客舱本身的一些特性。飞机客舱是 一个比较密闭的体系，人员也比较密集，灭火资源也有限，一旦处置不当将造成严重后果。" 充电宝短路 15秒温度可升至400℃以上 常见的充电宝起火原因是内部线路故障导致短路，从而引发火灾。充电宝发生短路后，约15秒温度就会飙升至400℃以上，并会持续升 温，常见的灭火器没有太大效果，无法使充电宝降温，容易造成复燃。因此，充电宝起火的最佳灭火方式还是用水。 今年以来，旅客携带的充电宝等锂电池产品机上起火冒烟事件多发。近期，多个品牌充电宝厂家因电芯存在安全风险对多批次产品实施召 回，国家市场监督管理总局撤销或暂停了多个充电宝及电池芯厂家3C认证。而在飞机上，对充电宝的要求则 ...