This CW‑K166T mini portable power bank is built with durable PC+ABS material, adopting slim rounded‑rectangle outline, featured with a large glossy black mirror‑like digital display area on upper front shell, creating a simple and modern visual effect. It does not come with built‑in charging cables, and is equipped with multiple input and output ports to support connection with various third‑party charging cables for powering diverse electronic devices. The high‑contrast display clearly shows real‑time battery percentage for easy power status checking. It provides classic solid‑color options to fit different usage scenarios. Its slim compact body can fit easily into pockets, handbags and backpacks, delivering stable power backup for daily commuting, business trips, travel and other outdoor activities. - Large glossy black mirror‑surface digital display window for high‑contrast clear battery reading - Slim rounded‑rectangle streamlined body for convenient daily carrying - Multiple input and output ports, compatible with various self‑owned charging cords - Classic plain color scheme, suitable for home, office and travel scenarios - Reliable PC+ABS casing for scratch‑resistance in daily use - Cable‑free design allows users to use their preferred charging accessories freely