Bestbuy offers INIU - Portable Charger, Compact 10000mAh PD 20W Power Bank with Built-in USB-C Cable (IN&OUT) for $25.49 (orig. $29.99) with free shipping.

Product Description:
This 10000mAh power bank has a built-in USB-C cable that charges bothyour phone and the power bank, also serving as a lanyard. With PD 20Wfast charging, it powers your iPhone 15 to 65% in just 25 mins. It's 25%smaller and 15% lighter than similar models, making it easy to carry.The unique iNiu Paw Power indicator adds fun to charging and lets youcheck power levels in real time.