The \"walking mini air conditioner\" neck-hanging fan in summer has long been a popular item for the public to cool off. The safety performance of its core power source - the battery - is closely related to consumers\' usage experience and life safety. As a national compulsory product certification, obtaining CCC certification for neck-hanging fan batteries is not only a basic requirement for compliant operation but also a crucial step for enterprises to build market trust.

As a daily essential digital accessory, the safety issue of power banks has drawn much attention, and CCC certification is precisely the \"pass\" for their safety and compliance. Whether it is listed on online e-commerce platforms or sold in offline stores, the CCC certification for power banks plays an irreplaceable role, and this is also a core issue that many merchants are concerned about.

As the \"energy replenishment station\" for mobile devices, the safety issues of power banks have drawn much attention, and the UN38.3 certification is precisely the key threshold for their safe overseas expansion and compliant circulation. Whether it is mass production by enterprises or listing on e-commerce platforms, it is crucial to understand the value of this certification and the key points for obtaining it.

From aerial photography of beautiful scenery to agricultural pest control and power line inspection, drones have long been a highly sought-after technology in various industries. If you want your drones to break into the EU market, CE certification is an indispensable key step. Today, we will sort out the core knowledge of CE certification for drones for you, helping you efficiently open up your overseas voyage.

As a \"life-saving wonder\" for car emergencies, the emergency start power supply, with its portability and high efficiency, has long become a must-have for car owners and has attracted many enterprises to expand into overseas markets. To break into the EU market, CE certification is an indispensable \"pass\". Now, let\'s take a detailed look at the core points of the CE certification for emergency start power supplies.

With the rapid development of energy storage, new energy vehicles and other fields, sodium batteries have gradually become the new favorite in the battery field due to their advantages such as low cost, excellent low-temperature performance and abundant resource reserves. As a new type of energy storage and power source, the safety and compliance issues of sodium batteries in production, transportation, sales and other links have attracted much attention. Among them, UN38.3 certification is one of the key thresholds for their smooth circulation.

As a \"must-have small household appliance\" in hair care scenarios, hair dryers have become a common item in homes, hair salons, hotels and other Settings due to their core advantages of quick hair drying and assisting in styling. Today\'s hair dryers are no longer limited to the basic function of drying hair. Upgraded designs such as constant temperature hair care, negative ion static electricity removal, and foldable portability have continuously driven up their market demand. However, the 3C certification process before entering the market is a key issue that many merchants need to pay close attention to.

On November 20, 2025, the CNCA issued Announcement No. 44 of 2025, titled \"Announcement of the State Administration for Market Regulation and the Ministry of Industry and Information Technology on Adjusting the Applicable Standards for Limits and Testing Methods of the Conformity Assessment System for the Restriction of Hazardous Substances in Electrical and Electronic Products.\" This announcement clarifies the applicable limit requirements, transitional arrangements, and testing methods for China RoHS conformity assessment at different stages, providing clear guidance for enterprise compliance.