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With the development of science and technology and the change of people\'s lifestyle, the hand lamp is favored by more and more users because of its portability and versatility. Especially in outdoor activities, emergency lighting and other fields, the hand lamp has become an indispensable tool. However, for manufacturers who want to sell hand lamp products to the US market, FCC-ID certification is a threshold that must be faced.

With the progress of science and technology and the improvement of people\'s quality of life, massagers, as a kind of equipment to relieve fatigue and promote health, are more and more favored by consumers. However, the safety of the massager and the compliance of the battery have become a common concern for consumers and manufacturers. In this regard, KC Certification (Korea Certification), as a mandatory safety certification in Korea, provides an important guarantee for the safety and compliance of massager batteries.

With the increasing popularity of massagers, their portability and security have become the focus of users. Especially when the user needs to carry the massager for a long journey, the safety performance of the battery is particularly important. UN38.3 certification is the International Air Transport Association\'s (IATA) safety standard for lithium batteries and is essential to ensure the safety of massager batteries during air transport.

In today\'s rapidly evolving electronic device market, the charging head is an essential accessory, and its safety and compliance are particularly important. CE certification, as a \"passport\" for the European market, is a key step to ensure that products meet European standards.

With the popularity of electronic devices, charging head as a must-have in daily life, its security and compliance are increasingly concerned by consumers. CE certification as a pass for electronic products to enter the European market, for the charging head, is not only a symbol of quality and safety, but also a reflection of corporate reputation and market competitiveness.

With the popularity of smart home devices, sweeping robots have become an indispensable part of modern families. However, as one of the core components of the battery, its safety and compliance are crucial to the daily use of users. In this context, PSE (Product Safety Electrical Appliance & Materials) certification has become an important standard to measure the safety of vacuum cleaner batteries.

As technology continues to advance, True Wireless Stereo (TWS) headphones have become an integral part of modern life. However, as one of the core components of electronic devices, the battery safety issue of TWS headphones cannot be ignored. In order to ensure the safety of consumers and the legal compliance of products, the CB certification of TWS headset batteries is particularly important.

In the medical field, the safety and reliability of medical devices are crucial, and the quality of batteries, as a key component of many medical devices, is directly related to the health and safety of patients. GB28164 is a national standard in China that specifically sets out strict requirements for the safety and performance of medical device batteries. Ensuring that medical device batteries meet this standard is an important measure to protect the safety of patients and medical personnel.