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Testing Lab of Battery and Electric Vehicle ProductsGuangdong ESTL Technology co.,Ltd.
Service Hotline
400-755-8988
Current location: Home > News > Certification news > Certification information
Service Hotline
400-755-8988Phone: 13925598091
Fax: 0769-8507-5898
Mailbox: net03@gtggroup.com
Address: 2st floor, B Area, Jinbaisheng Industrial Park, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China.
Editor:ESTL Category:Certification information Release time:2019-08-22 Click volume:1542
| Export Country: | Member States of the CB system | |
| Application Item: | CB | |
| Test Criteria: | IEC 62133: 2012 (Second Edition) | |
| Compulsory certification: | Non-coercive | |
| Do you need a local agent: | Not required | |
| Certification Cycle: | 3-4 weeks | |
| Factory inspection required: | Not required | |
| Sample Required Quantity: | Battery count: 18pcs | Number of cells: 58pcs |
| Documentation requirements: | Information: | Remarks: |
| 1. Cell Specification | Test requirements, parameters must be correct | |
| 2. Battery pack specification | Test requirements, parameters must be correct | |
| 3. Circuit Diagrams and Layout | Consistent with the sample | |
| 4. Product Dimension Drawing | Remember to mark the unit | |
| 5. Critical List or BOM | ||
| 6. Electronic file label | According to IEC standard, 7 o'clock requirement | |
| 7. Requirements for application | ||
| Test Items: | 1. Charge (Procedure 2) | Cell and Battery Preprocessing |
| 2. Continuous charging | Cell Continuous Charging at Low Magnitude | |
| 3. Moulded case stress | Battery shell high temperature stress release | |
| 4. External short circuit | Cell External Short Circuit | |
| 5. External short circuit | Battery External Short Circuit | |
| 6. Free fall | Cell and Battery Fall Free | |
| 7. Thermal abuse | Cell high temperature abuse | |
| 8. Crush | Cell extrusion | |
| 9. Over-charging | Battery overcharge test | |
| 10. Forced Discharge | Cell forced discharge test | |
| 11. Transport tests | Cell Transportation Test | |
| 12. Forced internal short circuit | Cell Forced Internal Short-Circuit Test | |
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