Flashlight, Battery Chemistry Lithium Ion, Battery Size AA, Includes Batteries Yes, Number of Batteries 1, Rechargeable Yes, Beam Pattern Spot, Body Color Gray, Body Material Aluminum, Lighting Technology LED, Number of Light Output Modes 2, Maximum Beam Distance 237 m, Maximum Brightness 450 lm, Run Time at Maximum Brightness 2.5 hr, Weight with Batteries 0.3 lb, Charger Style Included Micro USB to USB Cord, Alternate Battery Size Not Applicable, Includes Charger Yes, Beam Color White