"KC" certification is a national unified certification mark implemented by the Korean National Standards Committee. Lithium batteries are included in the KC certification catalog as mandatory certification products. At present, the testing of portable secondary lithium battery packs and lithium batteries must be performed by an authorized laboratory in South Korea, and cannot be recertified by the CB report of IEC 62133. After the product passes the evaluation, a confirmation letter of confirmation (Confirmation Letter of Declaration) valid for 5 years will be issued, during which no factory inspection is required.

Lithium battery KC certification mode

KC certification is divided into the following two modes:

Compulsory safety certification (requires factory audit)

Self-discipline safety certification (no factory audit required)

Note: Compulsory certification is valid for a long time, and the self-discipline is valid for five years. Lithium battery is self-discipline

Lithium battery KC certification process

Manufacturers apply for KC certification

Sample test

Arrange factory audit (only mandatory safety certification is applicable)

Issue a certificate

Lithium battery KC certification information

Application for Safety Certification (Compulsory)

Application for Test of Self-regulatory Safety Confirmation & Declaration of Self-regulatory Safety Confirmation (Self-Regulation)

Parts catalog directly affecting safety

Circuit schematic

Transformer detailed specifications (for related products)

Insulation material catalog

Instruction manual (including Korean instruction manual)

Label (Marking Label)

Agent authorization document (mandatory, must be applied when self-regulatory agent applies)

Questions (applicable to mandatory)

If you have questions or are unclear about the above content, you can contact our company, and a professional engineer can answer it online for you. ZRLK specializes in the testing and certification of batteries and peripheral consumer products. At present, it has been recognized by many international and domestic certification institutions, and has good cooperation with major domestic testing institutions. It can provide third parties equivalent to Europe, the United States, Asia, and Australia. Certification test certificates and reports and quality solutions will assist your products to quickly enter the international market.