The CW-128MY Wireless Charging Mobile Power Bank is crafted with premium aluminum alloy casing, featuring an ultra-slim 8.8mm thin body and sleek rounded rectangular outline. Built-in strong magnetic ring enables secure magnetic wireless charging for compatible phones, and the Type-C port supports PD fast charging for input and wired output. Available in black, gray and silver, this compact portable charger adopts multi-layer intelligent safety protection to guard against overcharge, overheat, overcurrent and short circuit. LED indicator lights show remaining battery power simply and clearly, it is lightweight and easy to carry, perfect for daily commute, travel and outdoor activities. - High-grade aluminum alloy housing, scratch-resistant, anti-fingerprint and great heat dissipation - Ultra thin 8.8mm slim design, easy to slip into pockets and small bags - Built-in strong magnetic ring, stable adsorption for magnetic wireless charging - Type-C port supports PD 18W input and fast wired output - LED power indicator lights to check battery level quickly - Elegant minimalist metal appearance with rounded edge - Three color choices：Black, Gray, Silver - Multi safety protection system for reliable charging