Headlamp, Battery Chemistry Lithium Ion, Includes Batteries Yes, Battery Size Proprietary, Number of Batteries 1, Includes Charger Yes, Beam Pattern Flood, Body Color Black, Body Material Polycarbonate, Number of Light Output Modes 4, Maximum Beam Distance 110 m, Maximum Brightness 1,000 lm, Run Time at Maximum Brightness 4.25 hr, Series Sledge(R), Weight with Batteries 4.6 oz, Charger Style Included USB Type-C Cord, Alternate Battery Size CR123, Battery Location Front, Rechargeable Yes