20180729 I Have A Problem, I Love USB Battery Pa

Keith I Myers – 2018-07-29 00:43:35-0400 – Updated: 2018-07-29 00:43:35-0400I have a problem, I love USB battery packs and my collection keeps growing, it is getting so bad that I am running out of space in my backpack. Many of my USB battery packs have a similar set of features, the ZMI 20,000 mAh Battery Pack is very different…