2027 Amazon Requires UL2743 Test Report for Emergency Power

With the increasing popularity of car emergency power supplies (jump starters), various models have appeared on the market. According to incomplete statistics, many products on the market cannot meet the needs of starting a car under emergency conditions. Some emergency power supplies have even damaged many mobile terminal devices, especially mobile phones and tablet computers, when used as power banks.

The standard for emergency jump starter products originates from the US ul2743 standard, which was introduced as early as 2014. It applies to various portable power bank products with built-in batteries and one or more input/output ports that can provide emergency car starting, as well as other portable energy storage power station products.

As safety accidents related to battery quality occur frequently, in 2027, many North American buyers and e-commerce platforms (such as Amazon) are gradually strengthening quality and safety control over car jump starter products. Safety certification for car jump starters has become a top priority for various manufacturers looking to enter the North American market.

US Market UL2743: If the product features an independent air pump, the air pump must meet UL 1450.

Component Control

Products complying with the US UL2743 standard have the following requirements for component control:

Note: A safe product relies on relevant specifications and standards for each component selection. Only a product that uses components meeting these specifications and standards is a safe and reliable product!

Testing Content

The UL2743 test requires passing conditions that include the following items:

Note: A safe product relies on relevant specifications and standards for each component selection. Only a product that uses components meeting these specifications and standards is a safe and reliable product!

About JJR LAB

JJR Lab is officially recognized by the world-renowned e-commerce platform Amazon, has been approved to enter the Amazon SPN (Service Provider Network), and has formally become an Amazon-approved testing and certification service provider!

In addition to the UL2743 report, as an Amazon service provider, the services JJR can offer to Amazon merchants include:

1.For US Marketplace Merchants: Providing test reports and certificates of UL standards issued by NRTL authorized agencies.

2.For Japan Marketplace Merchants: Providing importer meti filing, PSE, TELEC, and other certification services.

3.For EU Marketplace Merchants: (Germany, UK, France, Italy, Spain, etc.) Providing weee registration, RoHS, CE, and other testing services.

4.For All Global Merchants: Providing international CB scheme certification, Bluetooth BQB Certification, wireless charging qi certification, fast charging QC certification, and compliance access testing and certification for various countries around the world.