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.

As smart wearable products grow in popularity, feature rich smart glasses have become a key export category for many Chinese foreign trade enterprises. South Korea represents a high potential consumer market. Some enterprises finish product development and market planning yet encounter export setbacks: cargo detained at ports, rejection by online platforms and inaccessibility to offline distribution channels. The underlying cause is usually neglect of local South Korean mandatory access requirements. KC certification is an unavoidable requirement for smart glasses entering the South Korean market. Many manufacturers have limited knowledge of this certification, which often delays their global expansion timeline.

As a Southeast Asian market with strong consumer purchasing power, Singapore has robust demand for smartphones and is a popular destination for Chinese mobile‑phone brands going global. Many manufacturers ship their products to Singapore with high hopes, only to run into obstacles during customs clearance or platform onboarding. In most cases, the root cause is overlooking local mandatory compliance requirements — IMDA certification. Without this certification, even high‑quality products cannot circulate legally and may face losses such as cargo detention and penalties. To successfully tap into the Singaporean market, gaining a solid understanding of IMDA certification is a compulsory lesson for overseas‑oriented enterprises.

Effective September 1, 2026, the new battery consumption tax policy officially comes into force. Under this policy, phased taxation is reinstated for mature batteries with large‑scale industrial application, such as lithium‑ion accumulators and all‑vanadium redox flow batteries. Cutting‑edge technical routes including sodium‑ion batteries, solid‑state batteries, fuel cells, as well as perovskite and tandem photovoltaic batteries are eligible for phased consumption tax exemption valid from September 1, 2026 to December 31, 2028.

Driven by the vigorous growth of energy‑storage, power‑tool and portable power‑supply industries, overseas market demand for 18650 lithium‑ion batteries keeps rising. Many domestic factories deliver well‑made products yet stumble at compliance thresholds: goods get detained upon arrival at foreign ports, key customers reject orders, and hard‑won business deals are blocked by certification requirements. Numerous practitioners have heard of CB certification but are unclear about its positioning and tangible benefits after acquisition.