Offex Laptop or Chromebook Charging Cart. Lockable steel doors rolling casters provide a rugged security or storage solution that is not difficult to move. And with an electrical cord and assembly management system made within the back of the unit, you are able to plan and charge a number of products at once through laptops to Chromebooks. Rubber-coated dividers will not scratch products, when putting them away or taking them away and also help provide impact protection throughout transit. And assembly is not difficult simply connect the casters and handle plus you are ready to come. Locking rear and front access doors includes 2 keys. All-steel construction and padded best surface. Ventilated on all 4 sides, making it possible for air to move freely through the unit. 4 4 casters, 2 with locking brakes, for easy maneuverability and balance. Includes 2 UL Listed 9 outlet 120V/15A vertical electric power strips.