NO Standalone lithium batteries are sold with the product - Super Bright 1850 Lumens: Illuminate your surroundings with an impressive 1850 lumens, ensuring maximum visibility for camping, hiking, dog walking, constructions, maintenance tasks and emergency situations where visibility is crucial. Versatile Lighting Modes: Customize your experience with 5 adjustable brightness levels, including Turbo Bright, Moonlight, Strobe, and SOS modes for various activities and emergencies.