Anker PowerPort Cube | $15 | Amazon
As far as power strips are concerned, Anker PowerPort Cube is the niftiest by far. And right now, you can pick it up for a low $15. This particular model offers 3 AC outlets and 3 USB ports and it can be mounted to a wall or under a desk with the included adhesive pads. This is the lowest price seen at Amazon to date for this product. It comes with an 18-month warranty, too.
This deal was originally posted by Tercius Bufete on 11/27/2019 and updated with new information by Andrew Hayward on 06/28/2021.