Amazon currently has a dual-port car charger from AUKEY on sale for just $7. That's down from its regular price of $13, so that makes this a great time to pick one up. Make sure you use the promo code AUKEYCA7 at checkout, to get the discount, though.
This car charger from AUKEY is a dual-port model that is capable of 4.8A of output. That translates to 2.4A per port, which is the same speed as Quick Charge 2.0. This doesn't actually have Quick Charge 2.0, but instead has AUKEY's own AiO Power technology, which is an intelligent fast charging standard that will charge your device as quickly as it can, without damaging it. And it works on any device, whether it has fast charging or not. This is a metal car charger, so it's going to look nice in your car, unfortunately it's not the flush fit car charger that AUKEY also sells, but it is a good looking one nonetheless. And since this does have two USB ports, you'll be able to charge two phones at the same time, while on the road. Which is definitely a good thing. This is a great car charger to pick up, since everyone could use a new one, and at $7 it's hard to really pass this one up.
This item is also eligible for Amazon Prime's free shipping. Which includes free two-day shipping, and pretty cheap (usually $3.99) next-day shipping if you need it extra fast. If you are not an Amazon Prime member yet, you can sign up for a free trial of Amazon Prime. You'll get 30 days free (if you're a student, you get 6 months), and then it's $99/year (or $49/year for students). Prime members do get a whole lot more than just free shipping though, so be sure to check out the full benefits.