Retractable AC plug for direct charging at an electrical outlet. Built-in and removable 9" Micro to USB cable. Dual USB ports enables charging two devices at one time. LED flashlight with on/off button is charged with power bank. Fast 4 hour charging time. Sell-discharge rate 10 percent monthly without depleting or recharging. UL certified Li-ion batteries with a 1000-1200 cycle durability. Complies with UL. 4 3/4" L x 2 1/2" W x 1 1/4" H. Price includes 1 colour; 1 location imprint.