Test standard for power bank / mobile power supply:
Refer to GB 4943.1-2011 and GB / T 35590-2017 for testing standards of power bank
Test items of power bank / mobile power supply:
1. Appearance and identification
2. Interface
3. Effective output capacity
4. Capacity retention
5. Cycle life
6. Conversion efficiency
7. Output voltage
8. Ripple and noise
9. Power adaptability under charging state
10. Overcharge protection
11. Over discharge protection
12. Short circuit protection
13. Overload protection
14. Misoperation
15. Electrical safety of the whole machine
16. Batteries and battery packs
17. Flame retardant materials
18. Stress relief
19. Restricted power supply
20. High temperature charging and discharging
21. Radio harassment
22. Immunity
23. Constant damp heat
24. Temperature cycle
25. Vibration
26. Collision
27. Free fall
28. Limit of restricted substances
