AUKEY currently is offering up their Quick Charge 3.0 car charger for just $7.97 when you use the code VKCQPLYO at checkout. This code brings the price down from $13.99, saving you roughly 43% on the car charger. Definitely a nice price for this, and it's available through Sunday, March 5th, so you'll want to grab one before the price goes back up.
This car charger from AUKEY is a dual-port car charger and one of those ports is a Quick Charge 3.0 port. Meaning that you'll be able to charge your smartphone quickly - of course, that is if your smartphone supports Quick Charge 3.0. The other port does adaptive charging, and can output up to 2.4A, so even if you have a smartphone that doesn't support Qualcomm's Quick Charge 3.0 standard, you can still charge your device fairly quickly. AUKEY does offer a 2-year warranty on this charger, so if anything goes wrong they will work with you to get it replaced or fixed. Unfortunately, there are no cables bundled with this one, so you'll have to supply your own.
Remember that this price is only good through Sunday, so you'll want to take advantage of this price as soon as possible, before the price goes back up.