Built with high capacity 32650 rechargeable battery 20 hours of continuous operations Dependable power supply for prolonged outdoor adventures like hiking without frequent recharging needs Features clockwise / counterclockwise rotation to change between concentrated and broad lighting beams, for camping, nighttime cycling and urgent scenarios Supports quick USB charging with 30% faster power recovery consistent multiple devices for city commuters and on the go users requiring readily available lighting Water repellents and resistant build withstands challenging outdoor conditions Consistent functionality for climbing, extended walks and harsh climates while maintaining durability Reinforced aluminum alloy body with built in glass breaking tool for critical situations Excellent for vehicle setups, home and wilderness excursions needing quick exit capabilities