According to the 26th announcement of the State Administration for Market Regulation in 2024, lithium-ion batteries for electric bicycles (including lithium iron phosphate batteries) must obtain CCC certification and display the certification mark before they can be manufactured, sold, imported, or used in business operations. This indicates that these types of batteries have officially been included in the mandatory certification management category.

The EU\'s \"Data Act\" is an important regulation in the field of data governance, which clearly defines the applicable subjects and sets specific requirements for corporate compliance, with severe penalties for violations. Its applicable subjects fall into three categories: first, manufacturers, service providers, and data recipients of connected products within the EU; second, data holders, public authorities requesting data, and suppliers providing data processing services to the EU (not limited by the place of operation); third, relevant entities using or deploying smart contracts in the data space.

As the core pillar of the EU\'s digital strategy, the \"Data Act\" came into effect on January 11, 2024, and officially took effect on September 12, 2025. It aims to regulate data circulation and activate the economic value of data, and imposes clear compliance requirements on enterprises with an EU presence. The key points are dissected from three aspects: core obligations, key deadlines, and regulatory measures.

As a core regulation under the EU Digital Strategy Framework, the \"Data Act\" has established an important rule system for regulating data circulation and usage within the EU. It officially came into effect on January 11, 2024, and will be fully enforced on September 12, 2025. It sets clear requirements for data compliance for global enterprises operating in the EU.

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.