Features and Benefits:This portable charging station system eliminates the need for extension cords and power strips, which are inconvenient, unsightly, and a potential trip hazard;A single EdgePower rechargeable power bank can charge a typical laptop up to 2 times, an average smartphone up to 14 times, and a standard Chromebook or tablet up to 4 times;If desired, each battery-powered charging station can simultaneously charge a laptop and 2 mobile devices;Since they move with the desks or tabletops, EdgePower portable power stations make reconfiguring a room easier by eliminating the need to unplug devices;Each Clamp-On Desktop Charging Unit offers a 100V-120V 100W AC outlet, USB-C PD charging port, and a USB-A charging port with Quick Charge 3.0 technology;The Clamp-On Desktop Power Hub Unit works with EdgePower Rechargeable Batteries, which are interchangeable to allow for extended use;Backlit On/Off switch activates and deactivates the AC outlets to help conserve batteries;One-year limited warranty from date of purchase;Bundle Specifications:Rechargeable Batteries: 12Clamp-On Desktop Charging Units: 69-Bay Base Charging Station: 1Recommended number of users (constant use): 6Recommended number of users (frequent use): Up to 24;Bracket to mount charging unit to metal and plastic Luxor cart available.;Enjoy the convenient cordless charging of mobile devices. The KwikBoost EdgePower™ desktop charging station system is a total solution for laptops and mobile devices in workspace and classroom environments. EdgePower eliminates extension cords by putting power right where you need it.The KwikBoost EdgePower Constant Use Bundle includes 12 Rechargeable Batteries, 6 Clamp-On Desktop Charging Units, plus a 9-Bay Base Charging Station. This system is ideal for medium-to-large rooms where users require continual access to supplemental power.