Pros: Small and very fast for only $10 on sale. I use it to watch videos online, play Diablo 3, Diablo 2, and browse the internet. Keeps up just fine with my needs. (I use Comcast internet if that matters)

Cons: Nothing really.

Pros: I bought the charger for $19.99 on sale. Went with the free shipping and got it within a week. I charged it for about 8 hours (Plugged it in before bed) After the charge, I was able to fully charge my iPhone 5 three times and my iPod Touch 4th gen once with the charger (Over 1 week period of time). It still had one of the LED bars lit up so I plugged my iPhone 5 in again and it charged it from 3% to 26% before running out of power.

Cons: A little bigger than I'd like, but over all not that bad. It's about the size of a sleeve of golf balls (3 pack).

Overall Review: Over all I would buy a 2nd one if I needed it, but this charger lasts long enough to charge my iPhone 5, wife's iPhone 5, and the iPod Touch 4, and then still have enough power to charge my iPhone again.