I tested every USB-C cable I own. Half weren't worth keeping
… What I used to test my USB-C cables I opted to use the Treedix USB Cable Tester with a 2.4-inch display and the ability to test USB-C eMarkers, charging speeds, data transfer rates, and a variety of USB types including Type-A, Type-C, Type-B, both Mini and Micro USB, and even Apple's Lightning conn… …
