The Logitech Powerplay works very well to charge the Logitech wireless mouse. It can ONLY charge Logitech wireless mouse, no mobile phone or other inductive devices!!! However, the mouse pad (like all mouse pads) will only last 1 year with daily use, then it will be dirty and worn out. There is no replacement. Putting the thinner mouse pads over it doesn't help because everything slips. The product is therefore anything but sustainable. After 1 year, you simply throw away more than €100. You can't really recommend buying something like this.