Before anyone asks or comments, Yes.. it comes with an A/C plug, actually 2! They are 10 watts and QC3.0 so they fast charge.
(2) HyperCharge 10-Watt Wireless Charger Pads
(2) 3-Foot Micro-USB Charging Cables
(2) Qualcomm Quick Charge 3.0 AC Adapters
Best buy link for reviews(Best buy sells it for $39.99 for just 1):