Core Viewpoint - The recent rumors regarding the new safety standards for power banks have raised concerns among consumers, but certified 3C power banks are not affected by these new standards and can still be used normally [2][5]. Group 1: 3C Certification and New Standards - The China Electronic Technology Standardization Institute clarified that the new mandatory national standards for mobile power banks are still in the consultation phase and will incorporate feedback from various parties to ensure scientific and feasible technical content [2]. - Certified 3C products are still allowed for carry-on during flights, despite the introduction of stricter safety regulations for power banks [3][5]. Group 2: Carry-on Regulations for Power Banks - Power banks must be for personal use and can only be carried in hand luggage; they are prohibited in checked baggage [6]. - Power banks with a rated energy not exceeding 100Wh do not require airline approval, while those between 100Wh and 160Wh require approval but are limited to two per passenger [6]. - Power banks exceeding 160Wh are strictly prohibited, and those without a marked rated energy or calculable parameters are also banned [6]. Group 3: Safety Precautions for Power Banks - Users should avoid overcharging power banks and should not use them to charge devices during flights [6]. - Power banks should not be left in direct sunlight or in vehicles, as this can lead to overheating and potential explosions [6]. - Damaged power banks, such as those that are swollen or leaking, should not be used or disassembled [6].

Core Viewpoint - The recent rumors regarding the new safety standards for power banks have raised concerns among consumers about the usability of their existing 3C certified power banks, but these products remain unaffected by the new standards [1][4]. Group 1: 3C Certification and New Standards - The China Electronic Technology Standardization Institute clarified that the new standards for mobile power banks are still in the consultation phase and will incorporate feedback from various stakeholders to ensure scientific and practical technical content [1][4]. - Products that have already obtained 3C certification are not impacted by the new standards and can continue to be used normally by consumers [4]. Group 2: Carrying Power Banks on Flights - According to regulations, only power banks for personal use can be carried by passengers, and they must be in carry-on luggage, not checked baggage [5]. - Power banks with a rated energy of up to 100Wh can be carried without airline approval, while those between 100Wh and 160Wh require airline approval, with a limit of two per passenger [5]. Group 3: Safety Guidelines for Power Bank Usage - Passengers are prohibited from using power banks to charge electronic devices during flights, and power banks should be turned off if they have a power switch [5]. - Power banks should not be left in direct sunlight or in vehicles, as this can lead to explosions [7]. - Damaged power banks, such as those that are swollen or leaking, should not be used or disassembled [7].

Core Viewpoint - The recent rumors regarding the new safety standards for power banks have raised concerns among consumers about the usability of their existing 3C certified power banks, but official statements clarify that these products will not be affected by the new standards [3][4]. Group 1: New Standards and Regulations - The new mandatory national standards for mobile power banks are still in the consultation phase, and the process will incorporate feedback from various stakeholders to ensure the standards are scientifically and practically sound [3]. - The timeline for the rumored new standards, expected to be released in February 2026 and implemented in June 2026, is not confirmed, and there will typically be a transition period of 6 to 12 months after the standards are published [4]. Group 2: Impact on Existing Products - Power banks that have already obtained 3C certification will not be impacted by the new standards, allowing consumers to continue using them without concerns of obsolescence [4]. - The 3C certification is a mandatory market access system in China aimed at protecting consumer safety and environmental standards [6]. Group 3: Carrying Power Banks on Flights - Certified power banks can still be carried on flights, adhering to specific regulations that require them to be for personal use only and to be carried in hand luggage [8]. - Power banks must have a rated energy capacity of no more than 100Wh to be carried without airline approval; those between 100Wh and 160Wh require airline approval, and no more than two such devices can be carried by a passenger [9]. Group 4: Safety Precautions - Users are advised to follow safety guidelines to prevent accidents, such as avoiding overcharging, not using power banks while charging devices during calls, and not exposing them to extreme temperatures or physical damage [11][12].