Amazon has discounted Anker's newest wall charger - the PowerPort Mini. This brings the price down to just $9 when you use the promo code ANKER262 at checkout. That's good for around $3 or about 25% off of the regular price. That makes this a really good time to pick one up and add one to your everyday carry.
The Anker PowerPort Mini is a small wall charger, as you might have guessed from its name. It does have two USB ports here, but due to its size, there's no Quick Charge 3.0 support here. Anker does, however, support its own PowerIQ technology here, which is still going to charge your smartphone somewhat quickly. PowerIQ will charge your phone at up to 2.4A, or as fast as your phone can handle it. The charger will talk to your phone or whatever is plugged in, to find out how much current it can take and charge safely. So that you aren't going to be overcharging your phone and you won't need to worry about damaging it at all. Despite this being such a small wall charger, the plug does still fold in. This is great as you can toss it in your bag and not worry about the plug getting damaged from books, laptops or something else being on top of it.
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 $119/year (or $59/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.