I 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 as it not only puts out enough power to charge my PixelBook at full speed but it pulls double duty by acting as a USB 2.0 hub at the same time.
I sort of have an obsession with USB Battery Packs, I just can’t seem to get enough. Today I will be reviewing the Jackery PowerBar which has quickly proven to be a very capable battery pack that seems to handle everything I have thrown at it without issue thanks to its high capacity USB Ports and built in AC Inverter. Yes, this thing will even power a full laptop when needed – Of course you need to ask yourself if this monster of a battery pack is worth the $149.99 asking price?