I am happy with the product so far. I do not own the equipment to test the product to its specifics per port but I did find more info from another site that lists the info from the OEM's R&D lab. See images below for per port charging and simultaneous 1-4 port populated charging. See also listed further compliance specs. Note this is not really a continuous power supply since adding a device to charge on another port will temporarily interrupt power to the original port as the charger redirects power.

Feels very solid , not cheap at all ! Fast charger , never gets hot , multiple ports , works perfectly ! Highly Recommend !

Great product and one stop charging solution for your night stand

Works great. Smaller than I expected, which is nice. Seems to put out required power.

Reçu très rapidement et très satisfait...

Great power distribution if you have lots of items and stays cool when in use. The little stand is pretty basic but does hold the charger in a vertical orientation.