CLC/TC 21X

Registration number (WIID)Project No.TitleStatus
76593prEN IEC 62620Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for use in industrial applications.Izstrādē
76278LVS EN IEC 62485-5:2021/AC:2022Safety requirements for secondary batteries and battery installations - Part 5: Safe operation of stationary lithium ion batteriesStandarts spēkā
76278EN IEC 62485-5:2021/AC:2022-07Safety requirements for secondary batteries and battery installations - Part 5: Safe operation of stationary lithium ion batteriesIzstrādē
76265EN IEC 61960-4:2024Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from themStandarts spēkā
76265LVS EN IEC 61960-4:2024Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications - Part 4: Coin secondary lithium cells, and batteries made from themStandarts spēkā
75904EN IEC 62902:2025Secondary cells and batteries - Marking symbols for identification of their chemistryStandarts spēkā
75904LVS EN IEC 62902:2025Secondary cells and batteries - Marking symbols for identification of their chemistryStandarts spēkā
75874EN 61427-2:2015/A1:2024Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 2: On-grid applicationsStandarts spēkā
75874LVS EN 61427-2:2015/A1:2024Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 2: On-grid applicationsStandarts spēkā
75635LVS EN 62133-2:2017/A1:2021/AC:2022-01Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 2: Lithium systems 
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