Review on CERRXIAN 9 Inch USB 2.0 Type A Male to 3 Micro USB 5 Pin Male Splitter Y Data Sync and Charge Adapter Cable for Android Devices (Black) by Reginald Ward

Only there is no USB hub so only 1:3 cables carry signals AND provide power, this is a lot smarter than buying endless USB power connectors . In my case I use a LIPO based USB charger and I need to charge a lot of small devices at the same time so this is a lifesaver. The LIPO charger only has USB-A and USB-C, so right away I have 4 ports, 3 micro-USB and USB-C. Note that smart chargers get confused when you have many different devices plugged into the same charging port. , so make sure that devices with batteries of about the same size are connected to all three connections. In my case, my bike tail light, helmet light, and Garmin Edge 520+ are pretty similar in size, and my phone plugs into a USB-C port.