Will this charge my galaxy s2 without me having to plug it in to my phone?
913535
No, has to plug into phone. The good thing is the power mat will not overcharge.
1965646
Only if you install the wireless charging receiver. http://www.amazon.com/Wireless-Charging-Receiver-General-Android/dp/B00JAA5YCK/ref=sr_1_1?s=wireless&ie=UTF8&qid=1404493040&sr=1-1&keywords=wireless+charging+receiver+galaxy+s2
853935
It DOES charge my Galaxy S3 at the same time as my USB deviceA) Connect cable to phone, connect USB device, connect powerPower is ONLY routed to external USB deviceB) Connect cable to phone, connect power, wait till phone starts charging, connect external USB devicePower will charge phone and at the same time power external USB deviced
1899457
I'm not sure but I can say this item would not plug to my galaxy s3 and I bought 2
1530190
i have the S2. but just a warning, the charger is loose. it wont stay plugged into my phone. have had it for a couple months. you get what you pay for.
1927392
I believe it will, it basically charges your battery directly. No need to worry about having a case on your phone either, I have a waterproof otter box on my phone and it charges right through it.
513830
If the charger is the universal small plug that most phones have I would assume it would. Yes. But I'm not sure what charger the s2 takes.
381878
It does not have to be plugged in to charge phones and other mobile devices. I've actually cut the usb cord off of mine to leave only the power cord. This gives me a usb charging station instead of a hub. The only problem is I believe it's limited to 2A, which means you can only charge 2 or 3 mobile devices at once. When it reaches the maximum amp output, it will just start flashing the blue light and it doesn't charge. It's not BAD as a charger, but there are better options. Ya just gotta dig for em.
1123010
I have the S1 and it does not need to be plugged in to the wall to run. As long as it is charged, it can be used anywhere without the adapter. I believe the S2 has to be plugged in. I'm not sure if it will run on batteries.
933759
Yes, of course. The Galaxy S4 uses a Micro USB 2.0 jack to charge (and transfer data). This is a Micro USB 2.0 cable.
770529
you will be able to charge your battery in the external charger so your phone does not need to be connected so yes it should.
1699381
Yes, it will charge a Samsung Galaxy S3 when combined with a USB to Micro USB cable.
1484041
Definitely! I have an S3 and when I use it to charge my phone, my battery is full in no time.
1541399
If your phone has a USB extension, then you can charge it with this. Hope this helped
577261
Yes, but I have found you have to plug it in just so if you want it to charge.
778771
Yes it will charge you S3 and will pick up NFC by tapping it. Im sure it could charge both if the adapter went from usb to a splitter
827669
It comes with a 1000mA dc output micro USB charger cord. But I used my own 12vdc car charger and plugged it into the micro USB socket on the back of the Encased mount. There is a short micro USB plug from the Encased mount that you then have to plug into the bottom of the Galaxy S5 phone.