The Caiye CY-K8 is a high-performance power bank from the Chuangyan brand, designed to provide reliable portable energy for modern mobile users. Available in both 10000mAh and 20000mAh capacities, this series offers a versatile solution for keeping your electronics powered throughout the day.

This external battery supports a maximum output power of 22.5W and is compatible with advanced fast charging protocols, including Power Delivery (PD) 20W via Type-C and Quick Charge (QC) 3.0 via USB-A. It features a lithium polymer battery and a comprehensive array of ports: one Micro-USB input, one USB Type-C input, one USB Type-C output, and two USB-A outputs. Integrated safety features protect the device against overcharging, short circuits, and overheating.

Constructed with a durable plastic housing, the CY-K8 is built to withstand daily use while maintaining a functional aesthetic. It includes a built-in LED indicator to display the current battery charge level. The product comes in its original packaging along with a USB Type-C charging cable.

With universal support for smartphones, tablets, and various USB-C or USB-A devices, this power bank is ideal for travelers and professionals who need to charge multiple devices simultaneously. It serves as a dependable backup power source for long trips or busy work schedules.