As the core power source of aircraft, UAV batteries usually use lithium polymer (Li-Po) or lithium ion (Li-ion) batteries with high energy density, which have the characteristics of lightweight and stable endurance. Its performance is directly related to the flight safety and operational efficiency of the UAV, so the compliance and quality certification of the battery is particularly important.

As the \"power heart\" of the aircraft, the UAV battery mainly provides endurance support for multi-rotor, fixed-wing and other models. Its type is mainly lithium polymer battery (Li-Po), which has the characteristics of high energy density and lightweight, and is widely used in agricultural mapping, logistics transportation, film and television shooting and other fields. With the rapid growth of the global UAV market, battery safety and compliance have become the focus of attention in the industrial chain.

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.

On January 21st, 2025, ECHA officially announced the inclusion of five substances in the list of SVHC substances. So far, the EU SVHC candidate list has been officially updated to 247 items.

On February 6, 2025, the European Chemicals Agency (ECHA) withdrew \"formaldehyde\" from SVHC\'s list of intentional substances. So far, the list of SVHC substances is as follows: 247 SVHC candidate list substances; 5 intentional substances; One (resorcinol) substance to be determined.

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?