Charging Cart, 32 Device Mobile Charging Station for Tablet Up to 16-inch Screen Size, Laptop Storage Rack for Multiple Laptops, with Cord Organizer, Front and Back Access Locking Cabinet Black - Newegg.com
Zioxi Chromebook charge trolley 16, 20 and 32 pieces for storing, charging and securing 16, 20 or 32 Chromebooks or ultrabooks
Laptop Charging Trolley - Charge up to 8 x Laptops