HIGHROCK 30cm USB 2.0 a Power Enhancer Y 1 Female to 2 Male Data Charge Cable Extension Cord(1pc)

My issue I was trying to solve: I have a phone I was trying to charge and pull data from for hours. I noticed that my phone was losing charge instead of gaining or at least maintaining it. There seemed to not be enough juice coming from my router to handle it. I bought a 3.0 cable like this, and it did not solve the problem, it was being plugged into a 2.0 port, but that shouldn't have mattered. Even plugging in the extra "power only" side didn't resolve or even do anything as far as I could tell. So I thought maybe I should just find a 2.0 version. What this cable did for me: Using the same usb cable I was using the whole time to charge my phone, I plugged it into the "data and power" side of this adapter and the adapter into my router, I waited on plugging in the "power only" side in. I watched over a few hours and my phone was actually charging up and passing data. I have tested this for a good week and I have yet to have the need to plug in the "power only" side in. Something in this adapter is doing a better job at pulling power and data from my router. I'm very satisfied with this product. Should the cable not hold up I'll update this review.

Used to power my FireStick from two USB ports on the TV. Worked great! One USB isn’t enough power (FireStick shows error message) - but this worked to get enough power! UPDATE: Just realized that with my Panasonic TV, when turned off it cuts power to the FireStick. So when you turn the TV on the FireStick starts up and you have to wait. Not a huge deal, but wish those USB ports on the TV were always hot. Still better than having cables hanging in view.

Needed this to power my FireStick from my TV USB ports because one port alone was not giving enough juice and this fixed the problem completely. Pretty cheap cable and it feels solid enough for something you are just going to tuck behind your TV and forget about. Does the job well and for this price it is a really easy fix for low power USB issues.

We need an external hard drive for our Wii U... so we ordered one. When we tried to set it up the Wii said it was incompatible. My heart sank a little because my son wasn't able to play a new game he had earned and was patiently waiting for. Turned out the Wii U couldn't supply power and transfer/read files to the external hard drive through a single cord. We order this power supply cord and it has worked amazingly. Highly recommend it😊

I was researching splitting the power side of the USB cable for my cars dash cam because the head unit can only provide power for up to one hour after shutting the ignition off - its maximum configurable time range to prevent battery drainage. Then I found this cable and it seems to be a perfect solution as long as it doesn't blow any fuses or devices I'll be happy. Of course my purpose is so that my dash cam can record 24/7 while still being connected to the head unit for easy playback. The cables data / power side is plugged into my head unit with part time power while the power only side of the cable will be optionally plugged into my always on cigar lighter so I can plug it in to it when I park in remote public parking lots for more than an hour so I have non-stop recording available in case of accident damage or burglars since the recording disc is in the camera. Sort of a remote security camera you can point where ever you park. I can even park it to see who's dog is pooping in my yard etc.

I purchased this item to provide power to a hard drive being used by a gaming console. The cable did not work. I plugged the external hard drive directly into my computer and could read and write to it, but when I plugged it into this Y cable and then into the computer, it couldn't recognize the disk. I tried it on both USB plugs as well as powered and non-powered. It simply didn't work. I may have gotten a bad cable, but I got my money back and bought a powered hard drive instead. I wasn't hassled on the return. Overall, I can't recommend this product based on my experience with it. It doesn't work. 1/5 stars. If you found this review helpful, please show some love by clicking the "Yes" button below. If not, click “No”. It really helps me to know which of my reviews you guys and gals like and dislike! Thanks for reading!

I bought some self-adhesive LED lights to put behind my tv,and of course the usb didn't have enough "juice" to power them (almost no tv does!) So I had to combine the power of the 2 usb ports into one,with this gizmo.Well it still has JUST enough power to make the lights work.However,even with this thing,when I tried to turn up the LED light brightness all the way,I got a usb power error message on my tv,and the lights went out! (but eventually went back on w/ some tinkering around with them, plugged into an actual outlet) so be careful if this is what your purpose is for,led light power from the tv.

I bought this USB cable for use with a Franklin T9 Hotspot. The hotspot has a tendency to cause its batteries to become "spicy pillows" if you leave it plugged in. It should be able to run without a battery installed, but my USB port couldn't provide enough power to do so. Once the hotspot was under load, it would shut itself off. With this cable, I no longer see this issue, and am now able to run my entire household's internet through the hotspot. It's highly reccomended for any high power USB device using USB 2.0.

I had upgraded my car's navigation unit and the new unit had 2 USB ports. Connecting my phone to one of the ports to use Android Auto was not getting the phone enough power to charge. Using this cable solved my problem by connecting both ends to both USB ports and now my phone is getting enough power to charge properly as of it is connected to a fast charger

Good products . Use full products with long Cable

Good quality a little more costly to purchase from a UK seller however it turned out to be from Asia with a seller with an address in the UK Purchased to connect 2 solar panels together to provide 1 single output without a complex connection setup, the leads are short enough to increase the current from the solar panels however i would possibly looking to get a lead like this in future that connects more small solar panels as i'm in a south facing building most of the solar charging peak is near end of day. This is a 100% unbiased review sellers never provide me with free items to review or try!

SIRVE PARA LO QUE INDICA EL ANUNCIO. NO TIENE MAS SECRETO, PERO SI QUE SERIA MEJOR SI TUVIERA 10 CM MAS

Excellent.