Tripp-Lite UPB-05K2-1U | Portable Charger - USB-A, 5200mAh Power Bank, Lithium-Ion, LED Flashlight, Black

No more frantic searching for an AC power outlet when your cellphone, tablet, or other mobile device'sbattery power is getting low. The UPB-05K2-1U Portable 5200mAh Mobile Power Bank is the perfectpower solution when you're on the road, or stuck somewhere without convenient electricity. It fitscomfortably in your pocket, purse, backpack or laptop bag to keep your e-reader, MP3 player, handheldgame console or Bluetooth device operating when you need it.Just connect your device to the UPB-05K2-1U's USB-A port using the included USB Micro-B cable or another cable suitable for your device. Pressthe button to illuminate the LEDs that indicate the Mobile Power Bank's battery capacity at a glance. Pressthe button and hold for 3-4 seconds to use the device as an LED flashlight.The portable UPB-05K2-1Uprovides up to 5V, 1A of power, and its 5200mAh capacity charges devices at maximum power up to 5.2hours. It protects against short circuits, overvoltage, over-current, overcharges and overdischarges.Charge the Mobile Power Bank by connecting its USB Micro-B port to a USB charger or a computer'sUSB-A port using the included cable. Press the button, and the four LEDs will blink or light solid in variouscombinations to indicate the battery level.