Anker PowerPort+ 1 with QC3.0 and IQ (Black) ANK-A2013-BK Level Up

The latest and most efficient USB charging technology
Up to 4X faster than standard chargers
Backwards compatible with all versions of Qualcomm Quick Charge technology (1.0, 2.0 & 3.0)
Also compatible with USB-C
The latest and most efficient USB charging technology