MAG-TAC LED RECHARGEABLE is an advanced lighting tool powered by a high capacity Lithium Iron Phosphate (LiFePO4) rechargeable battery engineered for long service life with a 2.5 hr. charge time. Along with superior build quality and performance MAG-TAC LED rechargeable flashlight comes with a detachable pocket clip and a USB powered mountable charging base. The charging base can be powered by the included 12V adapter or 120V converter, or by any other charging source that complies with the USB 2.0 Standard. Also, 4 Functions selectable through Mag Instrument's tailcap-switch-activated "Quick-Click" mode selector. Momentary, Full Power - 671 Lumens @ 1 hr. runtime, Power Save - 22 Lumens @ 18 hr. runtime, & Strobe. Available with plain and crowned bezels.