Nite Ize Camp & Hike Inova T11R Rechargeable Tactical Flashlight and Power Bank Black T11RA01R8. This 5800 lumen flashlight offers the convenience of rechargeability along with the versatility of a built-in power bank capable of charging electronics through a USB output port (5V 2amp) in the field and on-the-go. With the ability to project a beam over a quarter mile (450 meters) the T11R is a precision high-performance pioneer in the flashlight industry. Its rechargeable lithium ion battery makes it a powerhouse and boasts an impressive 14000 mAh capacity allowing the ability to easily charge other devices like phones tablets satellite phones and more. Its input/output port is protected under a waterproof seal. Built to perform under extreme conditions the T11R is tested waterproof to IPX7 (submersible in 1m of water for up to 30 min).The T11R has a mid-body switch that activates high low SOS strobe variable dim momentary high and momentary strobe modes. The unique mode-memory feature allows you to set the variable dim anywhere between 5800 and 580 lumens and ensures that when the flashlight is turned back on it will immediately return to that setting. A built-in lockout mode prevents the T11R from accidentally turning on and acts as a safety feature due to this light’s extreme brightness. The flashlight body is machined from aerospace-grade aluminum and is anodized with military-spec type III hard coat anodized finish. The handle features an aggressive knurling pattern to maintain gription regardless of the conditions. This robust flashlight has a high-quality feel in your hand yet is surprisingly lightweight weighing in at just under two pounds. The high-quality carry case keeps the T11R and its accessories at the ready and protected wherever you go.