SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SEALED NICKEL-CADMIUM PRISMATIC RECHARGEABLE SINGLE CELLS
International Electrotechnical Committee
FOREWORD
1 General
1.1 Scope
1.2 Normative references
1.3 Terms and definitions
1.4 Parameter measurement tolerances
2 Designation and marking
2.1 Cell designation
2.2 Cell termination
2.3 Marking
2.4 Safety recommendations Dimensions
4 Electrical tests
4.1 Charging procedure for test purposes
4.2 Discharge performance
4.2.1 Discharge performance at 20 degree C
4.2.2 Discharge performance at +5 degree C
4.2.3 Discharge performance at -18 degree C
4.2.4 High rate current test
4.3 Charge retention
4.4 Endurance
4.4.1 Endurance in cycles
4.4.2 Permanent charge endurance
4.5 Charge acceptance at constant voltage
4.6 Overcharge
4.7 Safety device operation
4.8 Gas leakage test
4.9 Storage
5 Mechanical tests
6 Physical appearance
7 Conditions for approval and acceptance
7.1 Type approval
7.2 Batch acceptance
Bibliography
Describes marking, tests and requirements for sealed nickel cadmium prismatic secondary single cells.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 21 |
