did charger the Samsung, s2,s3,s4
1505362
It was terrible. Worked only the 1st time it was used. Came w/no directions.
946540
check out this website will help http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords;=samsung+2+7.0++chargers&rh;=i%3Aaps%2Ck%3Asamsung+2+7.0++chargers
241531
This charger has a micro USB plug. I know it works on the note 2 and S3. If the S4 is also micro USB it will work.
731446
Buy each one cable charger and there two pot one for iPhone 5 2nd on for galaxy s4 that how work
1276520
If the S4 has the same input for charging as the S3, yes. Just Google the specs for the input. This is a micro USB cable, it'll work with any micro USB device.
156213
Yes it works great, I had the galaxy s2 and now have the 3 and it charges quickly.
1172097
It works on my S3 but I would not buy again. 3 of 5 stop working and the 4th was getting hot just plugged in to USB wall socket(no device plugged in), so I stop using it. The last one seems to be ok. It is used in a car charger.
130831
I don't recall, I had so many problems trying to get the S5 plugged into this miserable dock that I returned it and now charge wirelessly.
387107
Its a terrible charger don't buy. I also bought the one for my samsung galaxys s3 they are garbage. Neither work well.
288913
No reason why not.It will charge any Micro-USB, Apple Lightning, or device with a USB to device charge cable.Your S4 should be Micro-USB, so the easiest quickest charge is to pull out the Micro-USB cable and attach to your phone - it will turn on the MyCharge and start charging.(The Lightning and USB outputs require a press of the power button to turn on charging.)
2125866
I dont know. It didnt work at all. I tried it charging but it doesn't charge at all. I kept it on charging for 3 hours, 6 hours and 10 hours , entire day, nothing happened. I was going to use this to charge my S3 phone.
1713999
No. The S3 battery is slightly smaller than the S4 battery. The charger is available for the S3 however. I owned an S3 before getting the S4 and had the same type charger for the S3. Frank
115317
Dunno. I have the S3. I got it as a back up for work, and the cable didn't work at all. Though the plug in part did, with our other cables.
868979
It wouldn't work on my S3. The batteries were different. The charger would get crazy hot & never would show fully charged.
1094034
You must use the original Samsung Galaxy S3 charger...it can't be generic. Plug the charger into the device and the TV, and plug the device into the phone.
1925621
Not sure about the S4 but it does work on S3 so it should be the same ports. Hope this helps.
1427990
now it is not. they are larger batteries than the charger. S3 and S4 batteries are designed differently, sorry. tried this already!