In the current era of rapid technological development, polymer batteries, with their advantages of high energy density, light weight, and good safety performance, are widely used in various electronic products such as smart phones, laptops, and power tools, becoming an important \"energy heart\" that supports modern life. However, to ensure the quality and safety of such battery products, CCC certification has become a crucial step for them to enter the market.

In the current era of rapid technological development, lithium-ion batteries, with their advantages such as high energy density and long cycle life, are widely used in portable electronic products, electric vehicles, energy storage devices and other fields, becoming an indispensable part of modern life. However, with the rapid expansion of its market size, products of varying quality have flooded the market. Some inferior batteries have caused safety accidents such as fires and explosions, seriously threatening the lives and property of consumers. Against this backdrop, the CCC certification system for lithium-ion batteries emerged, aiming to regulate the market and ensure safety.

In the era of vigorous technological development, square batteries, with their unique advantages, have been widely applied in numerous fields. However, before entering the market, it must cross the crucial threshold of CCC certification. So, what exactly is CCC certification? What significance does it have for square batteries? Let\'s explore it in depth together.

In the current era of rapid technological development, pouch batteries, with their lightness, thinness, high energy density and good flexibility, are widely used in various electronic devices and have become an important force driving the development of the industry. However, as its application scenarios continue to expand, security issues have become increasingly prominent. To safeguard consumers\' rights and interests and regulate market order, the CCC certification for pouch batteries has emerged.

Medical device batteries serve as the core power source for medical equipment, ranging from portable monitoring devices to emergency equipment, all relying on their stable support. The GB28164 standard, officially known as \"Safety Requirements for Alkaline or Other Non-acidic Electrolyte Batteries and Battery Packs - Portable Sealed Batteries\", is specifically designed to set the core indicators such as electrical safety, thermal safety, and mechanical performance for portable batteries used in medical devices. It is an important basis for ensuring the stable operation of medical equipment.

Recently, the Saudi Standards, Metrology and Quality Organization (SASO) officially issued an announcement, announcing that from January 1, 2026, the technical test report that meets the relevant standards of Type-C charging port and power transmission will become a mandatory document for products under the following control to apply for Saudi market certification. The purpose of this new regulation adjustment is to further standardize the market and ensure that the electronic equipment sold in Saudi Arabia meets the unified standards in the safety, performance and interoperability of charging interfaces.

On November 5, 2025, the Ministry of Science, Technology, Information and Communication (MSIT) of Korea officially issued AnnouncementNo. 2025-56, which will force new mobile and smart devices sold in the Korean market to use USB Type-C interface for wired charging and data transmission.

On January 1st, 2026, China RoHS supporting standard GB/T 26572-2011 \"No.1 Amendment\" was officially implemented. The number of controlled substances was expanded from 6 to 10, and the supporting testing methods were updated to GB/T 39560 series standards.