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UL 4200A for Products Incorporating Button or Coin Cell Batteries of Lithium Technologies

button battery photo

UL has announced new standard UL 4200A. This standard is for “products incorporating button or coin cell batteries of lithium technologies.” UL 4200A can be purchased on the UL website

Description*

- Partner Content -

Shielding Effectiveness Test Guide

Just as interference testing requires RF enclosures, isolation systems in turn need their own testing. This document reviews some of the issues and considerations in testing RF enclosures.

“These requirements cover household type products that incorporate or may use button or coin cell batteries of lithium technologies.”

*Description from the UL website.

Photo by James Bowe

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