Charge your laptop and mobile devices on the go with this Kopplen power bank. Boasting a high capacity of 20, 000mAh and 100W power delivery, this power bank can quickly charge your laptop and other high-powered devices. To provide versatile charging options, this power bank features two USB-C cables, two USB-A ports and one USB-C port. | Kopplen 20000 mAh 100W PD Power Bank with Built-In Cables - Black