Amazon has discounted Samsung's Fast Qi Wireless Charging Pad, bringing the price down to just $19.99. Now this is not the very newest model from Samsung - the convertible one - but it is a somewhat newer version that is usually priced around $30. So getting $10 knocked off of the price here is definitely nice to see.
This wireless charger from Samsung does support fast wireless charging on its smartphones. That means that it is capable of 10W, which only works on Samsung's flagship smartphones like the Galaxy S8, Galaxy Note 8 and Galaxy S9, to name a few. However, if you have a device that is not made by Samsung and supports wireless charging, this charging pad will still work perfectly fine. It is still able to do the slower wireless charging - around 5W - for devices like the LG G7 ThinQ. This is a charging pad, which means it can sit next to your bed at night and charge your phone with ease. That also means that your phone isn't going to slide off of this wireless charger in the middle of the night, which is also pretty important. As the last thing you'd want to have happen is for your smartphone to slide off of its charger in the middle of the night and wake up with only a partial charge.
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.