网传“3C认证全面失效”，刚买的充电宝还能用吗？

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].