Does brand matter when it comes to battery banks? Sponsored by dbrand. Check them out at https://dbrand.com/linusBattery Pricing & discussion: https://linustechtips.com/main/topic/600019-battery-bank-showdown/ Support us: http://linustechtips.com/main/topic/75969-support-linus-tech-tips-our-affiliates-and-sponsors/ Join our community forum: http://bit.ly/ZkLvE7 https://twitter.com/linustech http://www.facebook.com/LinusTech Intro Screen Music Credit: Title: Laszlo - Supernova Video Link: https://www.youtube.com/watch?v=PKfxmFU3lWY iTunes Download Link: https://itunes.apple.com/us/album/supernova/id936805712 Artist Link: https://soundcloud.com/laszlomusic Outro Screen Music Credit: Approaching Nirvana - Sugar High null Sound effects provided by http://www.freesfx.co.uk/sfx/