The asMODus Helve was fully designed in the USA and was crafted with comfort in mind. Its body was contoured to fit perfectly in your hands for a great vaping experience. Another notable feature lies in the engineering of the Helves body. It was proportioned to prevent it from being top heavy when an atomizer is set to the device. The Helve is powered by 2x 18650 sized batteries (not included) that pop out from the bottom of the mod that simulates the feeling of changing a gun clip with the simple press of the battery hatch button. The Helve is powered by a GX-150-H2 chip. This all new chip set retains its hyper power saving capabilities which will elongate the users battery life (at an average of 15 - 30% times longer than any other dual battery mods) and will make you feel as if your mod had three batteries in it all while being boosted to 150 watts!. The Helve will also incorporate a 2nd chip that will help regulate the dissipation of heat which will boost the overall efficiency of the device. The Helve will be the first mod of its kind to incorporate this energy saving dual hyper chip set and is sure to impress any avid vaper with its classic American style. To ensure that the hyper energy saving capabilities are being utilized to the fullest, a battery with at least 30 amps is required.