![](https://i.kinja-img.com/gawker-media/image/upload/s--1jo20Ybj--/c_fit,fl_progressive,q_80,w_636/tfcqya0q8l95w25jmgcf.jpg)
Portable battery packs with USB ports are a dime-a-dozen, but your options are a lot more limited if you need a portable AC outlet. The Jackery PowerBar though is a great option at a solid price.
from Lifehacker http://bit.ly/2SuOk8w
http://bit.ly/2hROtG8