Here is a new charger out called Zolt, that is more compact and can charge up to 3 devices at a time. This gadget is about the size of a pill bottle. It plugs into an outlet, has a 6-foot cord that can rotate in the outlet. It has three USB ports. The cord wraps neatly around itself when not in use.
If you go to their site, you can check all your devices before purchases to see if it is compatible with them.
The price for this convenience? $99.99. It will be available starting November 17, 2015. Something to add to your Christmas list.