I purchased a set a while back and they have done an excellent job. I added a second 3’ cable to my case to give me a USB-C to Lightning cable as well as the USB to Lightning, now I have an easy to use charging cable setup that I carry in my backpack and I can always have an adapter to charge my apple devices. Also, it is hard to beat the folks at Anker, they are great to work with if you have any problems.