Power Cube 10000 is a cubic portable power bank with 10050 mAh huge capacity, builds in two USB output ports of maximum 2.4 A to charge most mobile devices via the original charging cable, such as Apple, Android, Blackberry, Windows phone, etc. It also supports charging two devices at the same time. A Micro USB charging cable is included to recharge Power Cube and charge most Micro USB powered devices. Features - 2.4 A fast charge - 10050 mAh huge capacity - Charge most mobile devices on the market, such as Apple, Android, Blackberry, Windows phone, etc. - 2 USB ports supporting to charge two devices at the same time - Extra USB cable included to charge the Power Cube Technical Details - Output voltage/ current: 5 V / 2.4 A - Input voltage/ current: 5 V / 1.5 A - Capacity: 10050 mAh/ 3.63 V/ 36.3 Wh - Cell type: lithium-ion battery - Cycle life: 500 times - Operating temperature: 0 - 45 degrees celsius - DC charging time: 7-8 hours