Lithium Battery Certification

For small lithium batteries there are three standards that our battery lab tests to most often.

Lithium battery certification.

Iec 62133 2 2017 safety requirements for portable sealed secondary lithium cells and for batteries made from them for use in portable. 250 n steady force test of ul2054 certification. Ul 1642 lithium batteries this standard is used for testing lithium cells. March 13 2012 505 00 1 258 00.

Standard 1642 edition 5 edition date. 19 1 the lithium ion batteries are to be tested in an ambient temperature of 20 5 c 68 9 f. While they present distinct performance advantages in comparison to other battery chemistries lithium batteries also present distinct safety concerns that must be addressed to ensure safety for end product users. 1 1 3 for the purpose of this ac installed rechargeable lithium batteries and battery systems will be referred to as lithium batteries.

Ul1642 certification requirements cover technician replaceable lithium ion batteries that contain 5 0g or less of metallic lithium. Iata lithium battery shipping certification 250 00. For lithium batteries key standards are. Ul is an independent product safety certification organization which in conjunction with other organizations and industry experts publishes consensus based safety standards.

Un dot 38 3 5 th edition amendment 1 recommendations on the transport of dangerous goods. This comes effective on january 1 2020. 1 2 1 chapter 2 of this ac applies to the certification of installed lithium batteries on aircraft approved under title 14 of the code of federal regulations 14 cfr parts 23 25 27 and 29 per. Purchase options get update alerts.

Lithium ion batteries with outer enclosures made from materials other than plastic shall be subjected to the tests specified in sections 19 and 21. On october 30 2019 the civil aviation administration of china has issued new regulations regarding the latest un38 3 requirements for shipping lithium batteries from any chinese air sea ports. At present the watt hour limitation for shipping a lithium battery to manage shipping under the class 9 dangerous. Meet your certification requirements for shipping lithium batteries by air.

Un38 3 transportation certification for lithium. While lithium based chemistry is the preferred choice because of its light weight and highest energy density there are also limitations on how large the battery can be designed. Scope summary of topics. Battery pack level tests are covered by ul 2054.

Lithium batteries are among the most commonly used energy storage units in today s electronic devices. Learn more about ul s. Top 3 standards for lithium battery safety testing. Standard for lithium batteries ul standard.

A lithium ion battery containing more than 5 0g of lithium ion is judged based on compliance with the requirements in this ul1642 standard insofar as they are applicable and further examination and test to. Ul certification customer information. Ul certification customers have free access to ul standards not including ul iec based standards.