10000mAh power bank with 20W PD fast charging for phones, earbuds, and tablets. Strong magnetic attachment (includes adhesive metal ring) works with iPhone series or magnetic casesno wireless charging, just secure hands-free carry. Built-in USB-C + Lightning cable eliminates extra cords; slim (4.1×2.6×0.6 in), light (0.38 lb), with LED display and full safety protection.