Store, charge, and transport your laptops in this 20-unit model. Your laptops are secure in roomy bays thanks to a 2-point locking system. Listed to UL 60950 for safety and made in USA. Carts ship assembled: you just roll them off the pallet and go! Generous-sized bays on the (15.5"w) support just about any size laptop or notebook. With individual internal outlets in the corner of every shelf, power is accessible for each device. Given the large bays, power bricks easily fit on the shelf alongside the laptop. Use cable ties to secure transformers on each shelf so they stay in place while the Laptop Charging Cart is in motion. Keyed locks on the front and back doors plus a 2-point locking system protect laptops. The handle of each reinforced door lies flush within the handle enclosure. Keyed locks on the front and back doors plus a 2-point locking system protect laptops. Each Laptop Charging Cart comes with a 13-foot power cord. With an external power switch and two outlets, the cart becomes a handy workstation. At 45.5" high this Laptop Charging Cart is the perfect height use as a teaching station with the addition of a projector and still be able to make eye contact with the audience.