EN IEC 62660-1:2019

Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing EN IEC 62660-1:2019

Publication date:   Jun 17, 2019

General information

60.60 Standard published   Feb 15, 2019

CENELEC

CLC/TC 21X Secondary cells and batteries

European Norm

29.220.20   Acid secondary cells and batteries | 43.120   Electric road vehicles

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<!-- NEW! -->IEC 62660-1:2018 is available as <a href="https://webstore.iec.ch/publication/64366">IEC 62660-1:2018 RLV</a> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.</br></br>IEC 62660-1:2018 specifies performance and life testing of secondary lithium-ion cells used for propulsion of electric vehicles including battery electric vehicles (BEV) and hybrid electric vehicles (HEV). This document specifies the test procedures to obtain the essential characteristics of lithium-ion cells for vehicle propulsion applications regarding capacity, power density, energy density, storage life and cycle life. This document provides the standard test procedures and conditions for testing basic performance characteristics of lithium-ion cells for vehicle propulsion applications, which are indispensable for securing a basic level of performance and obtaining essential data on cells for various designs of battery systems and battery packs. IEC 62660-1:2018 cancels and replaces the first edition published in 2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:

a) The purpose of each test has been added.

b) The power test has been revised for clarification, and an informative part of the current-voltage characteristic test has been moved to the new Annex C.

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EN IEC 62660-1:2019
60.60 Standard published
Feb 15, 2019