This compact and powerful Anker charger is 30% off right now

This is one of those things you should buy, even if you’re not currently in the market for it, to throw in your work or travel bag. This power adapter from Anker has 3 USB ports, can fast-charge devices at up to 65W, and it takes half the space of larger brick chargers. That makes it ultra-portable, and right now it’s ultra-affordable, on sale for just $42.