Teknet / Orico / Anker hubs are all 10 port and delivers 5A.

http://www.amazon.co.uk/TeckNet%C2%AE-Power-Adapter-Cable-Chipset/dp/B00DCO9YVM/ref=sr_1_1?ie=UTF8&qid=1385572572&sr=8-1&keywords=tecknet+usb+hub

http://www.amazon.co.uk/Charging-Adapter-VL812-B2-Chipset-Firmware/dp/B005NGQWL2/ref=sr_1_1?ie=UTF8&qid=1385572605&sr=8-1&keywords=anker+usb+hub