The Sandberg 20,000 mAh laptop power bank offers a reliable solution for keeping devices charged on the go. With a capacity of 74 Wh, it ensures multiple charges for laptops and other devices, eliminating concerns of running out of power while traveling. The variety of connector types, including USB-C and DC5521 options, allows for versatile charging solutions, making it a handy companion for any tech user. The LCD display keeps users informed about power levels, and support for Power Delivery (PD) enables efficient charging of compatible devices.Designed with convenience in mind, the power bank features pass-through charging, enabling simultaneous charging of the power bank while also powering devices. With four output connectors, including USB Type-A and USB-C, this power bank can charge multiple devices at once. Compliance with FCC, RoHS, WEEE, and UKCA standards highlights its commitment to safety and environmental responsibility.