On the export of mobile power and charging treasure, Amazon must submit a UL2056 test report before entering the US station. The UL standard is the safety test standard in the Americas, and the test report must be a qualified report issued by a laboratory accredited by the /ILAC ISO 17025 standard. .

With the wide application of various smart phones, the demand for mobile power banks has also increased. The sales volume of mobile power banks on the cross-border e-commerce Amazon platform is also very impressive. It can be seen that mobile power is also a Red Sea market overseas. And this mobile phone power bank is what we often call a power bank, which is a power bank for charging mobile phones and tablet computers. Selling mobile phone power banks on Amazon US must be certified by the UL2056 standard. What is the UL2056 standard?

The UL test report is to issue a qualified test report after selecting the corresponding UL standard for the product to pass the test. Others include UL2089 for car chargers , UL2056 for mobile power , UL62368 for audio and video , UL9990 for data cables , UL1082 for electric coffee pots , UL1005 for clothes steamers , UL60335 for similar household appliances , UL48 for LED displays , UL130 for seat cushion heaters , and UL499 for steam cleaners , Electric fan UL507 , vehicle battery adapter UL2089 , personal care UL859.. Each different standard has specific requirements for the test items.

The UL2056 standard is a safety standard issued by the United States specifically for mobile power terminal products. The UL2056 standard responds to the global demand for safety standards for mobile power supplies, preventing consumers from personal and property damage, and enabling manufacturers to reduce the risk of costly product recalls and brand damage. The requirements of UL2056 cover mobile power terminal products, also known as portable USB chargers or portable backup battery power supplies, which are external mobile power supply equipment for low-voltage electronic products. This standard is more suitable for products whose DC power input and output are both 60Vdc . Products powered by external solar panels or the onboard 12Vdc power port are excluded.

UL2056 test report of mobile power bank exported to the United States :

UL2056 mainly conducts electrical tests related to overcharge, short circuit, etc. for mobile power terminal products;

Drop, stress test, etc. are specially designed for the test of the battery case; the detection of the marked input / output current and power capacity; the power overload test of the output port, etc.

Scope of application of UL2056 for exporting power bank to the United States :

UL2056 is a standard for mobile power supplies with a maximum DC input voltage of 60V or a direct plug-in AC power input and a maximum output DC of 60V for low-voltage electronic products ; batteries with built-in solar panels are also applicable. But if it is powered by a dedicated external solar panel or a mobile power supply powered by a vehicle 12V charger, it is not available.

Strengthen the control of live electrical and electronic products, and many products have been removed from the shelves. A series of fire incidents of electronic products occurred before. Amazon is obliged to notify overseas e-commerce merchants selling on the Amazon platform to provide relevant safety reports. Before submitting a UL standard test report, Amazon must order merchants to stop selling.

Mobile power foreign trade export Amazon UL2056 certification preparation materials:

1. Fill in the application form and ask for a quotation

2. Determine product testing standards and provide product information

3. Send samples to laboratory for testing

4. The laboratory test is qualified, and a qualified report / certification is issued

5. Case closed

According to Amazon's requirements: Car chargers, chargers, power adapters, and battery products on Amazon's US station need to provide safety certification ( UL certification) ! How long does the test report cycle take?

Other standards include: UL1786 , UL676 , UL1104 , UL1574 , UL2108 , UL298 , UL588 , UL1993 , UL8750 , UL1598 , UL153 , ​​UL1310 , UL62368, UL 2056, UL 2054, UL 2054 , etc. If the test fails, provide a sample for retesting. accumulated time.