Package Includes:1x XM-L T6 LED Rechargeable Headlamp2x Blue/Red 18650 3.7V 3800mAh High Capacity Rechargeable Battery1x Car Charger Features:1. Model of LED: XM-L T62. Output bright can come to max 2500 lumens3. Internal wiring applies the high efficient booster circuit， working voltage is wide and can utilize the batteries in the largest extent4. Waterproofing design5. Aluminum alloy casing6. Aluminum alloy reflector7. Adjustable base is provided for each head lamp， with back and forth inclination8. 3 switch Mode: Strong Brightness / Normal Brightness / Flashing9. 100v-200v Battery Charger ( LED indication for Power On /Charging /Full charge )(not included)10. Type of Battery : 2 x 18650 Battery ( included)11. Colour : BlackDC Car Charger:LED indication for Power On / Charging / Full chargeInput: DC12VOutput:4.2V