• <xmp id="yi8wi">
  • Now:HOME > UL1642 > Content

    UL1642 TEST REPORT

    Time: 2019-06-22 12:10:16

    The safety of batteries is getting more and more attention...

    The Amazon platform requires batteries sold on the platform, and requires UL1642 reporting.

    The battery sold on the platform is also mandatory for UL2054 report (provided that the cell needs to have UL1642 report first).

    Sample: 150pcs

    Information: Battery Specification

    For UL1642 report, please contact He Gong: 130-4935-4532, Email: Sales@battery-cert.com

    UL is short for Underwriter Laboratories Inc. The UL Safety Laboratory is the most authoritative in the United States and the largest private institution in the world engaged in safety testing and identification. It is an independent, for-profit professional institution that conducts tests for public safety. UL2054/UL1642 belong to the safety standards of UL certified products in the United States.

    UL certification is generally required for batteries entering the US market. Although UL certification is voluntary, US Customs releases products with the "UL" mark, but without this mark, complex testing procedures are required. And when a safety incident occurs, the Consumer Product Safety Commission (CPSC) will also use the UL standard as the basis for judgment. Therefore, in the United States, in order to avoid trouble, many sellers refuse to sell products without the "UL" mark. As a component of electrical products, batteries enter the United States and require UL certification.

    UL1642 report

    The UL1642 test applies to primary (non-rechargeable) and secondary (rechargeable) lithium batteries used as energy sources in products. These batteries include metallic Li or Li alloys, or Li ions. The battery may be composed of a single cell, two or more cells in series, parallel, or series/parallel. They convert chemical energy into electrical energy through irreversible or reversible chemical reactions.

    So the main test items for battery UL1642? The following WantTest editors give you a detailed introduction:

     UL1642測試內容

    UL1642 test content

    Products with the UL mark affixed in North America are equivalent to obtaining a safety quality credit card, and its credibility has been accepted by consumers. Therefore, the UL mark has become a special pass for related products (especially electromechanical products) to enter the US and North American markets. If you want to know more about the UL certification process, cycle and price of battery, please consult He Gong, 13049354532, if you are sincere.

    中文字幕无线码免费人妻,天天躁日日躁狠狠躁超碰,国产12孩岁A片被a午夜,久久性视频,九九色色,国产网站视频