Review on 🔌 Electop USB Splitter: Dual Port USB A Hub for iOS & Android Data Sync & Charging by Michael Heidelberg

I bought this to solve an issue that was causing my "smart" PSU to shut down after 30 seconds when the load was drawing very little current (small Device). I was planning on plugging in a tiny red USB light on one end to draw power to fool the smart power bank. However, now it works without plugging anything into the second USB cable.