Power Bank Portable Charger Only $7.99 (Reg. $15.99)! July 10, 2018 by Coupon Caroline Leave a Comment This post may contain affiliate links or sponsored content. See Disclosure Policy. Whoa! Run to Amazon to score the Power Bank Portable Charger for just $7.99 (Reg. $15.99) when you clip the 50% off coupon! Grab this deal NOW before the price increases! Thanks Deal Hunting Babe!