it is the port because it works fine in this other port

Phone did recognize it as Fast Charging until that port stopped working randomly and had to go to the regular port to charge which isn't that slow but not as fast either

Fast charging port quit working after a few months.

The bottom port is the fast charge port.

Two ports with Quick Charge capability would be nice but the people I usually travel with don't have phones with that have that

The 2 ports are convenient.

I tried it in two other cars and the same thing: only one port would work

Verified! use the blue port for fast charging ignore the other posts regarding which Port does which trust me

, so I know my port is not the issue

QuicklyUnfortunatly fast charging port stopped workingAfter a couple of months

When I got my new Galaxy S7 a few months later the 2.0 fast charge port didn't work but the 2.4A port did

Love the two different ports so multiple things can be charged and if the normal one is not charging my phone fast enough can switch over to the fast charging port

Love the dual charge ports

I mean almost every) car doesn't have strong enough ports to power the fast charging car charger

The QC works great on my Moto X Pure, and the 2nd port works great for charging my other devices

Two days later the second port died

I haven't really noticed a difference between the full speed port and the smart charging port, but I haven't used it too much yet

When I first got this both ports worked great

but then the regular port stopped working all together

The fast charging port stopped working after a month.

One port died after three months

But on about day 14 or 15, the first port died

I also appreciate the second usb port it offers.

If fact, I checked all 5 ports and none of them worked

USB port worked

This was a great port but it stopped working

Love the dual ports that allow me to charge my phone and tablet at the same time (or even multiple people's phones at the same time).

Wish both ports were fast charge but works great.

and I love the USB ports.

It also has a second non-fast charging port which I mainly use for my iPod or my girlfriend's iPhone all the while charging my phone at the same time

The phone does not indicate that it is connected to fast charger when it is plugged into the correct port

While the quick charge port works OK, the second port just randomly stopped working

Previous review:Worked great at first but didn't last a year before one port stopped working

Eventually the 2nd port stopped working.

The fast charging port works

The fast charging port works

Rapid charge port failed first, then the remaining port failed within weeks, may have been bad USB cable

Second port works great for charging my bluetooth headset

The fast charging port stopped working after three uses

Second port works great for charging my bluetooth headset

Love the extra USB port.

That said, the fast-charging port had a small issue where it stopped working, but after emailing Lee with Eleckey, I had the issue resolved and the charger replaced within a day of contacting them.

Just get the new one with 2 fast charge ports from anker

I like the dual ports and the blue glowing light it has.

Rapid charge port failed first, then the remaining port failed within weeks, may have been bad USB cable

A few days after the first port stopped working, the second port I had the Eleckey car charger plugged into stopped working