so the charger charges only the samsung galaxy s 3's battery not the phone?
1609102
The charger has a usb port so with a cord compatible with your phone you can charge an external battery and your phone at the same time.
1609103
The charger charges a battery AND has a usb port allowing you to also charge the phone with a charging cable (not included).This makes it perfect for heavy use as you have a back up battery ready.
797695
The two phones are basically the size except the the Galaxy s4 is slightly thinner than the Galaxy s3. The port for the mini-usb is in the middle so the charger should accommadate the S3, and the only difference in the batteries is that the s3 battery is also slightly thinner than the s4 in width and will work in either phone, the s3 battery should be easier to fit in the back charging slot of the desktop unit, as the s4 is albeit tight, but does charge.
698182
Yeah it will work with an S3. Will it charge fast? Not as fast as a wall charger but it's decent. Also depends on what batteries you are using in the charger.
674304
No, the batteries can only be charged in their specifically designed chargers.
647430
I have a S4 and it does charge the it but the most that it will charge is 50% total waste of money don't bother .
640479
Yes, but just because it says samsung on it doesn't mean it's a genuine Samsung charger (it's not, those are like $40). Works fine though.
201770
My best guess is yes, it charges samsung III that I have, If its the same battery yes. You should get some spare batteries like i did, Mark them 1,2,3. That way when you are out you switch out the batteries. It also has usb port to charge your phone, will you charge another battery.
1914332
Well I've never used a galaxy s3 but I think you need a Wireless Charger Charging Receiver for the battery like this one.
675358
The sony charger I have will not charge my s3 fully. It also charges very slowly. Its portable and it does work, but I have a more powerful recharger for Samsung.
2158515
Yes , That is the wall charger you see in the picture . Not the battery , the battery was inside the phone .
797693
I am not sure. I would say the phone would charge but not sure if the batteries are the same. I love mine for the s4
1556159
I have a Samsung phone that I use it on. I have charged my phone 2 times with the three batteries that came with the charger.
54829
Yes, I have an S3 and it works great, also has a slot to charge an extra battery.
644627
I have only used the charger with my cell phone. I apologize that I cannot give you any further information.
1662486
It only works with the Galaxy S3.. It's not a good charger.... Waste of money I spent on it...
1106708
It comes with a charger and I believe it is a micro usb charger... I could be wrong on the name, but it looks the same as the one on the Samsung S3.
1619342
Don't know about your phone, but we tried to charge my Motorola Droid and my wife's Samsung Galaxy S3. Neither phone would charge from this charger. we have not tried charging anything else with it.