GLOBAL UNITED TECHNOLOGY SERVICER CO., LTD

GTS professional testing certification mobile power portable battery equipment rapid testing third-party laboratory

Energy battery test

Provide all kinds of battery testing certification

Battery has a wide range of applications, which can be used in all walks of life. How to solve and ensure the safety of battery is the top priority of successful promotion and application of various products. Portable batteries are widely used in the communication in class, storage class and other electronic products, and most of the portable battery, and give priority to with lithium battery or nickel battery, rechargeable and not to charge, no matter what kind of battery, cannot ignore its related safety accident is almost never stop, so the battery safety testing will be very important.

Product range

1. Lithium battery: rechargeable battery, disposable lithium ion battery, polymer lithium battery

2. Nickel battery: nickel metal hydride/nickel cadmium battery

3. Alkaline or carbon disposable battery: each type of disposable battery 4. Other types of batteries: lead-acid battery/power battery

Mobile power supply refers to a non-stationary power supply system that is composed of a battery or battery pack, the corresponding circuit and housing, and can provide stable DC output, and the power supply that does not exceed 18 water g and can be carried by the user.

the specification is suitable for portable digital equipment with the input voltage is not more than 250V, the output DC voltage is not more than 60V, the single port output current is not more than 5A, the mobile power supply with wired output mode.

Service project:

1. Test Service Scope:

Power bank mobile power supply inspection items:

1. Appearance and logo
2 interface
3. Effective output capacity
4. Capacity preservation ability
5. Cycle life
6. Conversion efficiency
7 Output Voltage
8 Ripple and noise
9. Adaptability of power supply under charging state
10. Overcharge protection
11. Over discharge protection
12. Short circuit protection
13. Overload protection
14. Wrong operation
15. Electrical safety of the whole machine
16. Battery and battery pack
17. Material flame retardant
18. Stress relief
19. Limited power supply
20. High temperature charge and discharge
21. Radio harassment
22 immunity
23. Constant heat and humidity
24. Temperature cycle
25 vibration
26. The collision
27. Free fall
28. Restricted substance limits

2. Certification services
CCC, CQC, CQM, CB, CE, GS, EMF, ErP, UL, ETL, FCC, CEC, DOE, SAA, RCM
We are committed to the testing and international certification of information technology, audio and video, home appliances, lamps, wireless communications, power tools and machinery, electronic instruments, medical instruments and other types of products. We have obtained the qualification recognition of UL, Intertek, CSA, MET, TUV-RH, TUV-SUD, SGS, NEMKO, FCC, IC and many other international certification bodies. We can provide customers with professional and authoritative one-stop testing and certification services.
The test report issued by Global Zhongyi has legal effect and can be used in scenarios such as the entry of supermarkets, product appeals, anti-malicious rights protection, and auctions (appeals and auctions must meet Party A's testing requirements).