Many of us have multiple smartphones and tablets that we use on a regular basis. Keeping all your favorite gadgets charged is going to be much easier when you have a 16-port charging station like the PowerFlow. This USB charger is capable of charging 16 tablets at the same time. It has an output of 192 watts with 2.4-amp ports. It is compact and lightweight.
The PowerFlow detects your connected devices and uses the optimum current for safe charging. It offers over-charge, overcurrent, and voltage protection. This is a Kickstarter project.