Weber 15401001 22" Perfrm PRM Black Grill, 0 22-inch diameter porcelain-enameled bowl and lid with a cooking area of 363 square inch Gourmet BBQ System hinged cooking grate Aluminized steel One-Touch cleaning system with removable, high-capacity, aluminum ash catcher Removable LCD cook timer and built-in lid thermometer. Open cart design Assembled dimensions are 43.5-inch by 48-inch by 30-inch Battery type - AAA , Batteries - 2