Amazon currently has two of Seneo's Qi Wireless Chargers on sale today, with one costing $15 and the other for $24. These do need coupon codes, which are at the bottom of this post with the appropriate links. These are great prices for these charging docks.
These wireless charging docks from Seneo are compatible with the iPhone X and Samsung's flagships like the Galaxy Note 8 and Galaxy S8, because they both feature fast wireless charging. So you can charge your smartphone even faster. These are charging stands, so you can place your phone on the stand next to your bed at night and charge your phone with ease. Those wondering if these will work with a case on the phone, it will. Most wireless chargers will work through a case, unless it's a very thick case, like the Otterbox cases out there. Additionally, the more expensive one comes with a Quick Charge 3.0-compatible wall adapter, while the cheaper one does not come with a wall adapter, just a micro USB cable.
This item is also eligible for Amazon Prime's free shipping. Which includes free two-day shipping, and pretty cheap next-day shipping if you need it here extra fast. If you are not an Amazon Prime member yet, you can sign up for a free trial of Amazon Prime by hitting the link below. You'll get 30 days free (if you're a student, you get 6 months), and then it's $99/year. Prime members do get a whole lot more than just free shipping though, so be sure to check out the full benefits. While holiday shipping is over now, Amazon does also still offer extended returns for anything purchased before December 31st, can be returned until January 31st, 2018.