Sorry, this deal has expired.
Hokonui(Independent R&D) via Amazon offers the Hokonui 10,000mAh Wireless Charging Portable Battery Pack for $33.99. Coupon code "S7QA8EMQ" stacks with the on-page clip coupon to cut that to $22.09. With free shipping, that's $12 off and matches our mention from Black Friday as the lowest we've seen. It can charge up to four devices at once. Deal ends today.