EN 62133-2:2017

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Parameter measurement tolerances
5 General safety considerations
6 Type test and sample size
7 Specific requirements and tests
8 Information for safety
9 Marking
10 Packaging and transport
Annex A (normative) - Charging and discharging range
        of secondary lithium ion cells for safe use
Annex B (informative) - Recommendations to equipment
        manufacturers and battery assemblers
Annex C (informative) - Recommendations to the end-users
Annex D (normative) - Measurement of the internal AC
        resistance for coin cells
Annex E (informative) - Packaging and transport
Annex F (informative) - Component standards references
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

IEC62133-2:2017 specifies requirements and tests for the safe operation of portable sealed secondary lithium cells and batteries containing non-acid electrolyte, under intended use and reasonably foreseeable misuse.This first edition cancels and replaces the second edition of IEC62133 published in 2012. It constitutes a technical revision.This edition includes the following significant technical changes with respect to IEC62133:2012:- separation of nickel systems into a separate Part 1;- inclusion of coin cell requirements;- update of assembly of cells into batteries (5.6);- mechanical tests [vibration, shock] (7.3.8.1, 7.3.8.2);- insertion of IEC TR 62914 within the Bibliography.Key words: lithium, li-ion