The GeekVape Aegis Max vape device is a powerful sub ohm vape device that is recommended for intermediate and advanced vapers. Featuring a high, 100W output and powered by a single 18650 battery (sold separately here external-batteries), this device is ideal for high wattage and adverse conditions, benefitting from waterproof, dustproof and shockproof protection. Thanks to the range of modes and 510 connection the Aegis Max can be paired comfortably with a range of vape tanks and rebuildable atomisers. You can also use the Max for MTL (Mouth To Lung) and DTL (Direct To Lung) vaping.