Fast charging! But not very tidy.
354024
I love that these are fast charging ports! But if you have something on the stand, it is tricky to get to the ports without knocking it off the stand - not a big deal - just take it down. Also, now that I see the layout, I have 4 sets of wires going in every direction, so while everything is accessible, it is not very neat or organized looking. Maybe if you have all retractable cords this could look neat? Happy overall with the purchase but will probably change the plan of how and where I use this.
3638779
Okay phone charging station, with a few minor flaws:

* Bright LEDs on top are a nuisance at night. Fixed with some electrical tape.
* The docking notch is too deep in front, and obscures the screen. If you use your docked phone as an alarm clock, this means you can't always snooze, or dismiss the alarm without picking up the phone.
* There is also something squirrely going on with the USB charging ports. While listed as 1a and 2a, if both ports are used, they both appear to run at 1a. This makes my tablet bitch that it can't quick charge.
2742799
Overall I am pretty happy with this charger.  It received four stars because
1) It is not anywhere near as strong as the original Samsung wireless chargers, and can be very finicky about how well it charges through a case (however, it still works better than several others I have used).
2) The stand feature is one of the main reasons I bought it, but it does not work very well...I basically have to always either choose to use it as a charger, or choose to use it as a stand.  It will not do both at the same time (case or no case). -- Again, this is an issue with it not being as strong as the 'big name' ones... Those have a stronger magnet in them, and basically pull the phone to them when they are close by, and hold the phone in place...as these do not do that, the phone slumps, and does not charge.
4249907
It does not work for fast charging. Feels stiff but very durable. I like it minus the fast charging part.
4153247
Very low profile in the slot. High-speed charging. There is a little light in charger, probably to let you know it's working, when it's plugged in. I would advise to remove the plug when your vehicle is off, as it seems to still use power (it'll probably drain your battery). Quite happy overall with the purchase.
2291392
standard charging speed.  and I have to remove my cellphone case in order for it to charge.  Certainly not the end of the world but not as convenient as one might like.
340617
I got this charger thinking it might live up to its product description and be the "fastest charger on the market", and while it is fast, I don't think it is faster than the other chargers that ravpower sells.  first of all, the charging cord itself is very important. I used a cheap USB cable and the charge rate was very slow. that when I used the flat USB cable that was provided with the charger the charge rate was very fast.  Next I compared two Rav power chargers side by side, using the same cable and same cell phone, a Samsung Note 2. This charger has two USB output ports. one is labeled "quick charge", and the other is labeled 2.4A. for the first test I used the quick charge port and noted that the charge time to increase the battery level from 30% - 100% was 100 minutes. Very respectable.  Next I tried the 2.4A port, and the charge time was about the same.  For the final test, I used my older ravpower charger model RP - PB 19, which has 2.4A and 2.1A charge ports.  using the 2.1 port my phone again was charged from 30% to 100% in 90 to 100 minutes.  perhaps this is because my phone doesn't draw that much current while charging and if I were to charge a tablet, the charge times might be quicker with the new charger. but I am just guessing because I haven't done that test. So it would appear that even though the charger does charge my phone, or presumably any other phone, super fast, it does not appear to be any faster than the other ravpower charger I have.  If the product title did not have the words "fastest charger on the market", I would have given this 5 stars, because it is a very fast charger and can charge any cell phone multiple times before it needs to be recharged itself. but since it didn't quite live up to the hype, I deducted one star. Overall though it is a great charger.
3506795
I overall like this device. It provided a decent number of recharges for my OnePlus One, which can be tough considering its somewhat large 3100 mAh battery. It takes most of a day to charge the bank, which is expected given the 14000 mAh size.

What I didn't expect was slow charging rates to the phone connected to it. The Ampere Android app, a simple charging rate measurement utility, found this device gave off around 1A in charge speed. This was with multiple cables, and using my phone's wall charger gave figures closer to 2A with both cables. I don't know how this "Smart" port thing works, but the manual and Amazon listing said a 4.5A combined output, leading me to expect at least 2A per each port. Plus, there were no other devices plugged in (though when I did plug another device in, it didn't change the charge rate. At least it's consistent.)

Overall, it's a decent product, but consider other options if charge speeds are important to you.
617651
This is nice as I feel that I won't be risking any damage to the charging port, on my phone.  However, even with the fast charging cord, attached, the charge time is long.  Much faster if I just use the cord alone.  It also recommends that I unplug it, when it's not in use, which takes away from the convenience factor.
227553
Power is great. USB ports are slow charging if you plug more than one thing in at a time.
I can plug in the 4 USB charging hub to one outlet and not lose charging speed, but more than one in the actual built in USB ports and my phone takes all day to charge with the lightening cable instead of an hour.
4838987
It charges my phone while I'm driving and does it within a reasonable amount of time. Not a fast charger, but adequate. I do like the ability to add more USB cables, but I imagine that would slow the charging process down a bit more.
1018433
Quickly recharges my phone, holds a charge for a long time, hasn't lost much of its capacity over time as far as I can tell. The included charging cable could be longer... It's really short and I have to put the thing on the floor while it's plugged in, because the cable doesn't stretch to any of the nearby surfaces. Doesn't include a "charging cube" that plugs into the wall, but almost everyone has one these days.
2119534
well, it does charge well.  my nexus phone charged very quickly in the 2.0 slot.  But, there are a lot of chargers that can do that now.  the biggest problem I had (and it seems to be the theme with this charger) is with four phones charging the charger doesn't want to stay in the wall.  it keeps getting pulled out.  I tried it on another outlet and it was ok (provided you didn't touch it at all).  not sure how to fix this problem  I did receive this at a discount for my honest opinion and this is it.  I love that it is small and compact but falling out of the wall outlet makes it unreliable. A desk outlet would be ok I guess.
3978559
It certainly works as it is supposed to, and charges rather quickly! My only complaint is that the plug in port to the phone is so large that it is difficult to plug it in with my life proof case!! This will definitely decrease the life of the charger as I struggle to plug it in every night and unplug it every morning!
918247
The positive is that it works as described.  The unit had all the cables and managed to charge my galaxy note, nook and even my e-cig passthrough without troubles.  It charges from USB pretty fast.

The things I found frustrating are :
1. when it detects any strong light, including indoor lighting, it starts attempting to charge. Even when i would rather it not.
2. when its in decharge mode, it doesnt seem to charge at the same time (even though it showed it was). I had it in real strong sunlight charging my phone and it decharged as quick as when its at night.
3. if it gets real hot (like in the car window), it will show itself charging even after putting back in its sleeve. You have to cool it down to get it to turn off.
4. it said it could recharge in a day, but i found it charges to 3 bars over a day, but takes at least 2 full days to get back to 4 bars.
565664
Charge is good but I thought it is fast charging compatible
1334256
The USB charging output is pretty low.  It will charge my iPad Pro, 9.7 as well as my iPhone 6sPlus.  However, it takes longer than the block they came with.  This tells me the wattage isn't up to par.
The side charge cradles are very flimsy.  A plus sized iphone causes them to sag.
BUT.. having said this, I can't say I'm extremely unhappy, but I'm ok with them.  While put sleep while I sleep, they DO INDEED charge both of my items.  And.. the surge protection potential is a bonus for me. So overall, if the product were made with better quality I'd have given it four stars