Yeah my original one that cam with the phone works fine, cable doesn't let me access USB any more but it still charges the phone. I also have used the charger for an old Kyocera dumbphone, multiple blackberry chargers, HTC, Motorola, etc... I hang out with friends a lot and sometimes use theirs. All the chargers work pretty much the same, the only difference was USB cords. Oddly, the HTC cords were terrible at staying in my phone, and would fall out if i wiggled it. The motorola ones worked even better than samsung's. Just any microUSB charger from amazon should work.