Black Anker 20k mAh power bank with pineapple sticker

I lost my black Anker PowerCore 20,000 mAh portable charger yesterday around 3pm near the State House on North Main Street in Concord, NH. It's got a small dent on the side, a red silicone cap over the USB-C port, and a white pineapple sticker on the top. It's been my daily lifeline for work trips; I rely on it to keep my phone charged during long days and commutes. It was a gift from my sister, which makes it extra sentimental—I'd really appreciate it if someone found it and could return it to me.