1. UL1973 certification process:
1. Consult Anker for quotation
2. Sign the contract
3. Send samples to Anko for testing
4, pay the deposit.
5. Ancor Testing
6. UL test report issued by Anko Jie
7. Pay the balance
8. The case is closed
2. UL1973 certification cycle: 2 weeks in general,
3. The main applicable product range of UL1973:
1. Batteries and parts for fixing and/or transportation
2. Batteries and parts for light electric rails (LER) or fixtures
3. Battery for vehicle auxiliary power supply (excluding power battery)
4. Unlimited chemical substances, including various types of batteries, supercapacitors, battery and electrochemical capacitor hybrid systems, such as beta sodium batteries and fluid batteries
5. Stationary batteries for energy storage (PV systems, wind power stations, household energy storage, etc.)
4. UL1973 fixed energy storage battery regular test items:
1. External short circuit short Circuit
2. Protection of over-discharge protection Overdischarge
3. Overcharge Overcharge
4. Withstand voltage test Dielectric Voltage Withstand
5. Failure Failure of cooling/thermal management system of Cooling/Thermal Stability System
6. Voltage Measurements of working voltage measurement Working
7. Grounding continuity Continuity
8. Locked-Rotor Test
9. Temperature rise and working limit confirmation Temperature and Operating Limits Check
10. Unbalanced charging Imbalanced Charging
11. Wire stress relief test Stain Relief/Push-Back Relief
12. Input Test Input
13. Static Force
14. Steel ball impact Impact
15. Mechanical shock Shock
16. Vibration Vibration
17. Crush
18. Wall Mount Fixture/Handle Test
19. Single Cell Failure Tolerance Test Single Cell Failure Design Tolerance
20. Moisture-proof Resistance to Moisture
21. Salt Fog
22. External flame exposure External Fire Exposure
23. Pressure release Pressure Release
24. Mold Stress Relief
25. Temperature cycle Thermal Cycling
26. Start-to-Discharge
27. Drop (rack fixed module) Drop Impact (rack mounted module)
The above is the Anker's testing and certification pair. Energy storage lithium battery UL1973 test introduction, for reference only, some of the material comes from the Internet, does not represent the point of view of Anker's detection technology and is responsible for its authenticity. If you are involved in the content of the work, copyright and other issues, please contact us within 30 days, we will delete the content in the first time!
