Celestron TrekCel Portable Power Pack and Flashlight 2200, Green (93531) 2-in-1 device: portable power pack and powerful flashlight 2200 mAh lithium battery charges smartphones, MP3 players, and other USB-powered devices Bright white LED flashlight with 4 modes: low light, bright light, flashing light, SOS Ultra compact design with high quality aluminum bezel Includes USB charging cable with multiple adapters and soft carry pouch