When it comes to gadget chargers, the Bluelounge MiniDock is one that is probably one of the better choices out there.
The Bluelounge MiniDock is a charger that's actually wall-mounted. Even though it looks simplistic, this type of design is actually quite beneficial. Normal docks can be too big and it can take up quite a bit of space. With this one, you simply plug it into the socket and it'll sit there nicely without taking up too much room. You also won't actually have to deal with the tangled mess of wires which is always a hassle when you have too much going on in one spot. The MiniDock is also perfect for traveling because it'll fit neatly into the bag since it's lightweight and small. This is probably the better option if you're looking for something simple to charge your gadget.