Considering my "damaged, frayed, and old" original Apple cables, that this was supposed to replace, still charged my i-devices fine, I suspect loose contacts

The electrical contact is poor and it's charging only in one position.

Excellent product it works as it supposed to be.

Works as it should.

I have put this brand in a variety of sizes as well as for a variety of products

Works as it should.

worked as it should thanks

Every bit as good as, if not better than the original.

Works as it's suppose to

Satisfying as long as you don't have to fit it into any accessory.