Core Viewpoint - The new regulations regarding power banks for domestic flights in China, effective from June 28, 2025, require travelers to carry only power banks with clear 3C certification, not subject to recall, and with a capacity not exceeding 100Wh [1][2][4]. Summary by Sections Regulation Implementation - The Civil Aviation Administration of China issued an emergency notice on June 26, 2025, prohibiting travelers from carrying power banks without 3C certification, unclear 3C markings, or those that are part of a recall [1][2]. - Airports across various cities have implemented multiple checks and reminders regarding the new regulations, leading to travelers being stopped for non-compliant power banks [1][4]. Airport Specifics - **Beijing Capital International Airport**: Power banks must have clear 3C certification and not be on the recall list. Some travelers reported being stopped despite having compliant power banks due to recall issues [4][5]. - **Beijing Daxing International Airport**: Similar checks are in place, with a focus on ensuring power banks are not on the recall list and have 3C certification [6][7]. - **Shanghai Hongqiao International Airport**: Power banks undergo multiple checks, and specific models from brands like Romoss and Anker are restricted [9]. - **Hangzhou Xiaoshan International Airport**: Staff actively check for 3C certification and provide green labels for compliant power banks [11]. - **Xiamen Gaoqi International Airport**: All power banks must be manually checked for compliance with the new regulations [12]. - **Shenzhen Bao'an International Airport**: Offers options for travelers to either abandon non-compliant power banks or use express services to send them to their destination [14]. - **Guangzhou Baiyun International Airport**: Clear signage and procedures are in place for travelers to dispose of non-compliant power banks [18]. - **Chengdu Shuangliu International Airport**: Travelers can check compliance via a self-service QR code system [20]. - **Wuhan Tianhe International Airport**: Similar regulations apply, with specific checks for power banks [24]. Compliance and Enforcement - Airports have established processes for handling non-compliant power banks, including options for temporary storage or mailing to the destination [5][14][24]. - Travelers are advised that power banks without 3C certification are not allowed, and those that are part of a recall must be discarded [1][2][18]. General Observations - The new regulations primarily affect domestic flights, while international flights currently do not have similar restrictions [2][5]. - There is a growing awareness among travelers regarding the new regulations, with many checking their power banks before arriving at the airport [9][11].

Core Viewpoint - The Civil Aviation Administration of China (CAAC) has implemented new regulations regarding the transport of power banks on domestic flights, requiring them to have clear 3C certification and not belong to any recalled batches [2][5][14]. Summary by Sections Regulation Implementation - As of June 28, travelers are prohibited from carrying power banks without clear 3C certification, unclear 3C certification, or those from recalled batches on domestic flights [2][14]. - Multiple airports have set up various checkpoints and reminders to ensure compliance with the new regulations [1][2]. Airport Procedures - Airports like Beijing Capital International and Shanghai Hongqiao have implemented rigorous checks, including multiple inspections of power banks at different stages of the boarding process [5][9]. - Some airports provide options for travelers to either abandon non-compliant power banks or use courier services to send them to their destination [6][15]. Compliance and Exceptions - Airports are not uniformly applying the rules; some allow power banks with 3C certification that are not on the recall list to pass, while others adopt a stricter approach [2][8]. - International flights currently do not have the same restrictions, allowing travelers to carry non-compliant power banks as long as they meet other safety criteria [7][22]. User Feedback and Suggestions - Travelers have expressed concerns about the strictness of the regulations, suggesting that power banks confiscated at departure could be returned at arrival [4]. - There are reports of travelers successfully passing through security with power banks that have 3C certification but lack visible labeling [8][10]. Specific Airport Practices - Each airport has its own procedures for handling non-compliant power banks, with some offering temporary storage for up to seven days [6][15]. - Airports like Chengdu Tianfu and Wuhan Tianhe have clarified that camera and drone batteries do not fall under the same scrutiny as power banks [21][22].