1. Some USB cables only support power up to 5W 2. Not all USB C cables support data some or power only. 3. But USB C is suppose to be a “standard”. I can’t j

1. Some USB cables only support power up to 5W 2. Not all USB C cables support data some or power only. 3. But USB C is suppose to be a “standard”. I can’t just assume any USB C cable is going to work with either my portable USB monitor or an iPad Pro that has a USB port