Energizer MAX 10,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories

This is a good deal for a 10,000mAh power bank from a reputable brand like Energizer. The open-box price of $6.99 represents a significant discount and is likely a very good value for this type of product, making it a recommended purchase for those in need of portable charging.