Full Flashlight Kit: 1 Super Bright Tactical LED Flashlight, 1 Rechargeable Battery and Sleeve, 1 USB Battery Charger, 1 Case, 1 AAA Battery Holder and 1 User Manual. No standalone lithium batteries are sold with the product. A rechargeable battery specifically manufactured for our flashlight is included. High Power Brightness: High Lumens LED makes our flashlight 10 times brighter than old incandescent flashlights. Runs on either a rechargeable battery or 3 AAA batteries.