The Stinger 2020 is the next evolution in work-ready flashlights and produces 2,000 lumens. Features an aluminum alloy body with an anti-roll design ergonomically shaped for a sure grip, dual power switches- independently functioning head-mounted and tail and an intuitive mode selector switch for ease of use, custom acrylic optic and high temperature, shock mounted, corrosion-resistant and impact resistant Borofloat glass, gasket sealed and is IPX7 waterproof 1 meter submersion; 2m impact resistance tested. Its long-lasting lithium-ion battery pack offers multiple charging options: battery USB port and battery bank charger or existing Stinger smart chargers and bank charger. Uses two SL-B26 protected Li-Ion USB rechargeable battery packs. Includes USB cord.