Ugreen SuperSpeed 4 Port USB 2.0 Hub with OTG (total of up to 12V / 2.5A) 30W USB Charging Dock Charging Station Ladedockr with 12V / 2.5A power supply for all smart phone and PC, iPhone 5s 5c 5, iPad Air Mini, Galaxy S5 S4 , Grade 3 2, The New HTC One (M8), Nexus, Tablets PC, Mac, iMac, MacBook Pro Air, ultrabooks, Microsoft Surface RT, laptops, Raspberry Pi, etc (4 ports White) (Wireless Phone Accessory)
In the family one usually has to supply a wide range of mobile devices with power and also on the computer chronically too few USB ports. I use the desk ready for a multifunction device that serves as a USB hub and a charger. However, this is too big