Introducing our versatile 20000mAh power bank, built to keep you powered up wherever you go, including your laptop. With a high capacity and a digital display for precise power monitoring, it's your ultimate solution for extended charging needs. Crafted with a robust ABS + PC flame retardant + aluminum alloy shell, housing a dependable lithium-ion battery. Featuring dual Type-C inputs/outputs with rapid charging capabilities and USB ports delivering efficient power output. With a total output of 60W for Type-C1, 65W for Type-C2, and 22.5W for USB1/USB2, you can combine ports for maximum output, ensuring all your devices, including laptops, stay powered up. Compact in size and lightweight, it's designed for convenience without compromising on performance. Supported protocols include PD3.0, PD2.0, PPS for USB-C inputs/outputs, and QC3.0, QC2.0, AFC, FCP, SCP, VOOC for USB-A outputs. Stay charged and connected on-the-go with our versatile 20000mAh power bank, ensuring you never miss a beat, even when you're away from an outlet.