The 12V max CXT™ Lithium-Ion cordless L.E.D. Lantern/flashlight is a versatile work light providing ultra-bright illumination and convenience. There are three L.E.D. Lighting modes: 360-degree lantern, 90 degree lantern, and flashlight mode. These versatile settings allow the user to select between lighting a wider area or a specific task or work surface. The efficient 12V max CXT™ 4.0Ah battery (sold separately) delivers 5.5 hours of continuous illumination on a single charge in the 360-degree lantern mode, up to 17 hours in the 90-Degree lantern mode, and up to 19 hours in flashlight mode. It is fully compatible with Makita 12V max CXT Lithium-Ion 2.0Ah and 4.0Ah slide-style batteries. For added convenience, use the built-in USB port for charging portable electronic devices. 12V max CXT™ Lithium-Ion batteries are engineered with a battery protection circuit that protects against overloading, over-discharging and over-heating. It'S part of the expanding 12V max CXT™ Series, combining performance with superior ergonomics in a compact size.