What information is required for the battery to apply for CB certification? What are the test items?

2021-08-06

Recently, many customers have inquired about battery cells to apply for CB certification. Everyone is very concerned about what information is required to apply for CB certification? What the process is like? Which items need to be tested?

1: What information is required for battery cells to apply for CB certification?

1. Application form (applicant information, manufacturer information, product information three parts);

2. English version of the product manual (the maximum operating ambient temperature of the product needs to be indicated);

3. Product specifications in English;

4. English circuit schematic diagram;

5. English PCB LAYOUT;

6. Specifications of key components;

7. CDF key components list in English;

8. English Bom List;

9. CB label (including product name, model, parameters, MADE IN CHINA, Logo, trademark);

10. Other technical information (the product provides micro-test post-evaluation).

2: What is the process of applying for CB certification for batteries?

1) Data and sample review;

2) Officially open the case;

3) test;

4) Report preparation;

5) Submit the certificate;

6) CB to IECEE registration;

7) COC cargo clearance.

3: What standard is the battery cell based on for CB certification test?

The test standard for battery cells to apply for CB certification is IEC62133.

4: What are the test items for battery cells to apply for CB certification?

Continuous low rate charging, vibration, temperature cycling, external short circuit, free fall, shock (collision), thermal misuse (thermal shock), extrusion, low air pressure, overcharge, forced discharge, high rate charging protection function (lithium system) , labelling and packaging, incorrect installation (nickel system).

5: How long does it take for a cell to apply for CB certification?

It takes 3-4 weeks for batteries to apply for CB certification.

Lanya is a professional third-party testing and certification organization in Shenzhen, specializing in CB certification and other certification services for batteries and other products. It has 15 years of testing and certification experience, more than 10 professional laboratories, and 40 senior testing engineers. After issuing the certificate, we also provide long-term after-sales service, so that you can be certified once, and the whole process will be worry-free.

Lanya Technology Service (Shenzhen) Co., Ltd. is an accredited laboratory of international institutions such as National CNAS, China Metrology Certification CMA, American Laboratory Accreditation Association A2LA, Wireless Power Consortium WPC, Bluetooth Certification Evaluation Committee SIG Amazon Amazon, etc. Lanya's mission: to make your products available all over the world!

Consulting Contact: Benson Zhang

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