The TUVus verification mark provides customers with a clear and direct method of product safety, so that their products can successfully enter the U.S. market. At present, TUVus certification is second only to UL certification of UL institutions in North America. The NRTL certification issued by t0v organization is also called TUVus (United States) in order not to keep the inconsistent name with UL Meihua organization.

At present, among the battery testing and certification, UL standard has the strictest testing requirements, the most testing steps and the highest recognition. However, the certification fee issued by UL organization is the highest, which is the price that most domestic battery enterprises cannot accept, and the cost is too high. Tuvus certification is a German TUV organization that tests battery products in strict accordance with UL standards, but the cost is less than half that of UL certification. It can also prove the quality of battery products and let customers buy at ease. It also has popularity in the North American market and greatly improves its market share.

Electric core

Battery (pack / pack)

UL 2054、UL 60950

Portable source

UL 2056、UL 60950

Battery

UL 62133

Battery for light electric vehicle

UL 2271

Battery for light electric track and fixed equipment

UL1973

Battery for electric vehicle

UL 2580

Power cell

SAEJ2464

Capacity test, charging test, discharge test, abnormal charging test, forced discharge, external short circuit test, high altitude low voltage simulation test, temperature cycle test, vibration test, impact test, drop test, extrusion test, heavy object impact test, thermal shock test and combustion test

Capacity test, charging test, discharge test, abnormal charging test, overcharge test, short circuit test, forced discharge, power limiting source test, temperature cycle test, die stress relief test, vibration test, impact test, drop test, extrusion test, heavy object impact test, thermal shock test, combustion test, temperature rise test, 250N stability test

Capacity test, charging test, discharge test, abnormal charging test, overcharge test, short circuit test, forced discharge, power limiting source test, input test, output port overload test, mold stress relief test, drop test, temperature rise test, 250N stability test

Step 1

Application

1. Determine customer information;

2. Fill in t0vus application form;

3. Provide battery specifications and other data.

Step 2

Quotation

Determine the test time and corresponding expenses according to the data provided.

Step

Pay

After confirming the quotation, the applicant shall sign the filing application form and service agreement and pay the project fee

Step 4

Sample

Send samples to customers.

Step 5

Test

Conduct TUVus certification test on the applied products according to relevant testing standards.

Step 6

Report

The test passes and the TUVus report is completed.

Step 7

Factory inspection

The factory is inspected by TUV certification authority

Step 8

Certification

After the factory inspection, TUV organization issuesTUVus certificate.