E-cigarette CB Compliance + KC Certification

As the e-cigarette industry continues to evolve and become more regULated, product safety and complianCE certifications have become key for companies expanding internationally. JJR China, the first private laboratory in China to obtain CB qualification for e-cigarettes, has recently issued CB + kc certification certificates to several e-cigarette manufacturers, including Yueche Technology and Jishun Electronics. The fastest certification time was only 4 weeks, helping companies quickly capture overseas markets.

One-stop Testing and Certification Services for E-cigarettes:

JJR China Laboratory is equipped with multiple specialized labs for Electromagnetic Compatibility (EMC), Product Safety, New Energy Batteries, Chemistry, and Environmental Reliability. It has been authorized for cb certification for e-cigarettes under iec 60335-2-120:2024 and for batteries under iec 62133. This enables the lab to provide one-stop solutions from testing to certification. Services include safety testing and certification for finished e-cigarette devices, aerosol substances, e-liquid, lithium batteries, and raw materials.

RequiRED Documentation for Certification:

CB 62133 Required Documents:

1. Application form

2. Trademark authorization statement (if trademark belongs to another company)

3. Nameplate

4. Factory quality control plan or ISO certificate — if no ISO, provide a quality declaration document

5. List of key components

6. Certificates, reports, or datasheets of key components

7. Dimensional and structural drawings

8. Circuit diagram and PCB layout

9. Battery and cell datasheets

10. un38.3 report

11. Business licenses of applicant, manufacturer, and factory

CB 60335 Required Documents:

1. User manual and nameplate

2. Circuit diagram

3. PCB layout

4. Product exploded view

5. BOM list

6. List of key components

7. Key component certificates (mainly CB report for battery per IEC 62133)

8. Battery datasheet

9. Trademark registration certificate (if trademark is present)

Sample Requirements:

CB 60335:

10 finished products (final products; main and variant models can differ in appearance/color/model name)

CB 62133:

- 23 battery packs

- 53 battery cells (if cells do not have CB certification, must be provided)

Timeline:

- CB 62133: 15 working days for testing + 5 working days for certification

- CB 60335: 15 working days for testing + 5 working days for certification (assuming the battery has CB certification)

- CB to KC Conversion: Based on the CB report of the battery under 62133, certification can be issued in 2–3 weeks