Gentlemen's Hardware Take Charge Power Bank

Is a little too thick and hefty to want to carry in your pocket, but holds a decent charge. Would be perfect in a go bag or travel case for emergencies. No storage for the USB charging cable, so it is probably best to leave it attached or stow it with the charger in a small bag. Plugging in the included USB cable into the charger can be a little finicky, but is secure once you do so. A standard micro USB cable should probably work if the original is damaged or lost. Finding the power button took a little hunting, and may be difficult in a low light situation. Should be no problem after you get used to it. Like the dual USB layout, just be sure to pack an extra cable if you think that you're going to need to use the extra port. Charging is a snap and pretty much self-explanatory. Despite it's bulkiness, I like the look and textured feel. I would definitely buy again if I had the need, and wouldn't hesitate to recommend it to someone as long as they understand both the pros and cons of the charger.