Broke quickly
I bought this to replace a samsung speed charger that was accidently run over by a hospital bed. Three weeks after purchase I started to have problems. I believe it is at the mini usb end of the cable one minute it will be charging, the move it slightly charging stops, adjust it again, restarts again. So now I have to try andrbuy a new cable within my price range. *** So be careful if you buy this product and stiffen the cable at the mini end, so you don't have the same issues I have had..