As the \"black box\" in automotive electronic equipment, tachegraph has become the standard of tens of millions of car owners by means of real-time image recording, accident forensics and other functions. With the continuous growth of European market demand, mastering the CE certification process has become a compulsory course for enterprises to explore overseas markets.

In the popularity of mobile devices today, mobile power has become an indispensable accessory in people\'s lives. Whether it is traveling, working or daily commuting, it can replenish the power of our mobile phones, tablets and other devices in time. However, the quality of mobile power on the market is uneven, in order to protect the safety and rights of consumers, 3C certification is particularly important.

In the highly competitive TWS headphone market, PSE certification is crucial for battery manufacturers, which is not only a \"stepping stone\" for products to enter the Japanese market, but also a strong proof of product quality and safety. So, how to achieve the rapid clearance of TWS headset battery PSE certification?

At a time when the global TWS (Bluetooth) headset market is booming, the Korean market shows great potential. For manufacturers, TWS headset batteries want to enter the Korean market smoothly, KC certification is an important barrier that can not be sidekicked. So, what is KC certification?

In the current booming UAV industry, UAV battery as a key component, its quality and safety is crucial, and 3C certification is an important standard to measure whether it meets the standard.

In the field of consumer electronics and medical devices, button or coin batteries are widely used due to their small size, portability, and high energy density. However, the safety performance and quality control of these batteries have been the focus of manufacturers.

As the e-bike market continues to grow, lithium-ion batteries as core components are facing more stringent quality and safety requirements. The implementation of GB/T 36972-2018 \"lithium-ion battery for electric Bicycles\" national standard provides a clear technical specification and development direction for manufacturers. This paper analyzes the key impact of this standard from the perspective of production.

In the process of TWS headphone export to the Korean market, KC certification, as a mandatory access standard, has become a technical threshold that manufacturers must cross. The certification system implemented by the Korean Institute of Technology and Standards (KATS) puts forward strict requirements for the safety and electromagnetic compatibility of lithium batteries, which directly affects whether the products can legally enter the circulation channels in South Korea.