Anker Nano II 65W

I was skeptical a charger this small could handle my laptop, but it powers my 14-inch at full speed while barely taking up any space in my bag. The prongs fold in too, which is a nice touch for travel.

Bought this to replace the brick that came with my laptop and it powers everything on my desk without breaking a sweat. It's small enough to toss in my bag, and my phone goes from dead to full in well under an hour.

This thing is tiny but somehow charges my laptop and phone at the same time without getting hot. It replaced the brick that came with my work machine and freed up a ton of space on my desk.