Features and Benefits:The 9-Bay Base Charging Station works with an EdgePower portable charging station system;EdgePower eliminates the need for extension cords and power strips, which are inconvenient, unsightly, and a potential trip hazard;Can fully recharge up to 9 EdgePower Rechargeable Battery in 2 hours;Offers a Kensington Security Slot to provide extra protection against theft. Lock not included.;One-year limited warranty from date of purchase;Specifications:Overall dimensions: 12" D x 15" W x 13.5" HBattery slots: 9Input power: 100-240V 60Hz (7A)Output power (to each battery): 25.5V 3.0ABattery cell recharge time: 2 hoursTheft deterrence: Kensington Security SlotExpandability: N/A;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.Capable of recharging up to 9 EdgePower Rechargeable Battery in 2 hours, the 9-Bay Base Charging Station keeps you powered up and productive.