Chargers that have not been verified according to CCC have a very large safety hazard. For example, in the three northeastern provinces, users have used chargers that have not been verified by CCC to charge their mobile phones. At the same time, when they answered the phone, the unqualified charger was out of power and transmitted to the mobile phone, causing the defendant to get an electric shock. A vicious event of unfortunate death. Confronting research and development, there are many universal power adapters on the market that have not been verified by CCC safety. Most of the safety indicators of this power adapter are unqualified. It may cause electric shock, fire, burns and other hidden dangers to the user.
The small charger is the most frequently used electrical appliance for everyone's daily use. When connected to the hidden working voltage, the product quality immediately jeopardizes the user's personal safety and financial safety.
A charger with unqualified safety factor is likely to have hidden troubles:
1. Hidden dangers of electric shock caused by the penetration of the insulation layer of the parts or the excessive amount of touch current;
2. In all normal work, the load, the electronic device is invalid or the connection is loose under the standard, it is likely to cause the fire hazard caused by the excessive temperature of the mobile phone;
The General Administration of Quality Supervision, Inspection and Quarantine and the Certification and Accreditation Administration of my country issued the notice of "The First Batch of Products Subject to Compulsory Product Certification" in 2001. After many adjustments, the CCC verification document catalog now includes two major categories of power adapter products: one is The power adapter f of the supporting facilities of audio and video equipment includes a charger/discharger); the second is the built-in switching power supply and power adapter and charger of the electronic computer (the power adapter of the supporting facilities of information technology equipment). The power adapter verified by CCC meets my country's mandatory regulations in terms of electrical safety and electromagnetic compatibility testing characteristics, and its safety is guaranteed.

In response to this situation, the China Consumers Association specially reminded many users: 

1. The charger belongs to a category of power adapters. The power adapter is a daily electrical appliance that people usually need a lot in daily life. Its key function is to convert the hidden 220V AC current into a working voltage and output it to electrical applications. Although the charger is small, its quality is related to personal safety and safety, especially when it is used while charging the battery.
2. Users are requested to make sure that the charger (power adapter) has the CCC mark when purchasing chargers and other switching power supplies.
3. The authenticity of the CCC logo can be checked on the official website of CNCA.