The Xiaomi GL power bank in a metal and blue plastic casing features a built-in USB Type-C cable for charging a smartphone, tablet, or headphones. The model supports Power Delivery and Quick Charge 3.0 standards, which provide accelerated power replenishment for the connected device. The indicator notifies of the remaining number of charge cycles.
The Xiaomi GL design provides a strap for securing the accessory to the wrist. The model can charge low-power devices, such as a portable speaker. The USB Type-A port serves to replenish the energy of an electronic device using a cable. Recharging the 12000 mAh battery itself takes up to 2.7 h.