Model: OEM UCS025 Suitcase USB Charging Station Quick charge up to 15 tablets devices simultaneously, it is a simple solution for schools and businesses that deploy tablets as a workplace tool. Features Quick charge (2.1A) up to 15 tablets at the same time Individual LED status indicators (Green for full charge, Red for charging) Easily maneuver units with suitcase appearance Over current protection Slot dimension: 18*194*250mm Cart Dimension: 428*224*549mm Carton Dimension: 640*530*330mm Weight with package: 14.5Kgs Specifications Input: 100-240V AC 50/60Hz 3.6A Output: 5V DC 2100mA *15ports Standard: GB4943.1-2011, UL/CUL60950, EN60950 Indication: standby:green, charging:red Fuse: T6.3AL/250V ac Protection: Over-voltage, over-current, short circuit Dimension: L559*W443*D248 (±10mm) N.W: ±0.5kg G.W: ±1kg Working Environment: Working temperature:0ºC ~ 30ºC Storage temperature:-20ºC ~ 50ºC Working humidity:10% ~ 95%