Works well, i purchased this day begore payday and bought one that would work until i ciyld buy one with detachable isb cord because experience tells Me i am rough on them , i move from one room to another at my current job and need to go when called , i havr my hands full and in occasion dragged cord etc. and i usually prefer the chargers with usb cord instead of attached and foxed cord to magnet incase it stops working , so far this is holding up and it is not exactly in one spot Its bren moved around so i expected this to slready short out and break from one little tug but so far do good.