Stinger Tactical 4,000 Lumen Rechargeable Flashlight, Charges Devices - Flipo   The Stinger 4000 is the newest addition to Flipo’s line of professional-grade tactical flashlights. Made of anodized impact-resistant aircraft-grade aluminum, the Stinger 4000 has a 50W COB LED capable of emitting astonishingly bright light up to 360 feet. The Stinger 4000 uses a rechargeable 4,000 mAh lithium-ion battery cell for power; it doubles as an integrated power bank to charge digital devices. Measuring approximately 1.41” x 10”, the Stinger has 3 user-selected illumination modes – high, mid & low – and an activation switch that includes an LED battery level/charging indicator light. A rotary lens allows for wide or focused beams, conceals and protects the Stinger’s charging ports and acts as a three-tooth strike bezel. The Stinger 4000 weighs approximately 0.77 lbs. and includes a USB charging cable.