The Baseus Comet power bank offers a high capacity of 20,000 mAh, making it ideal for mobile energy supply. With a rated power of 22.5 watts and a power capacity of 77 watt-hours (Wh), it enables fast and efficient charging of devices. The power bank is equipped with modern Power Delivery technology, ensuring optimized charging speed. It features a USB-C port that provides a maximum output current of 3 amps, facilitating the charging of smartphones, tablets, and other devices. The sleek black design of the power bank makes it a practical companion for on-the-go use. It is lightweight and compact, allowing it to be easily stored in a bag or backpack. The package includes all necessary components for immediate use of the power bank. Thus, the Comet power bank is a reliable solution for anyone who is frequently on the move and relies on a constant power supply.