The Lost Vape GRUS 100W Box Mod, featuring a 5-100W range, extensive temperature control options, and is great with rebuildables or sub-ohm tanks. Formed from zinc-alloy, the chassis of the GRUS is visually striking and encases a single 18650, 20700, or, 21700 battery (not included) via bottom threaded battery cap. Featuring compatibility with nickel, titanium, and stainless steel wires, the comprehensive temperature control suite makes the GRUS Box Mod pair nicely with rebuildable atomizer options for advanced users. Outfitted with a 5-100W range, the Lost Vape GRUS Mod is perfect with a sub-ohm tank for those that do not like to build.