To get on board with the “squonking” revolution, Vapor Flask have done some tweaking to the DNA 40W and brought us the V2.1S. There may be one less 18650 in this mod to make space for the juice tank, but it still keeps all of the cutting edge features that made the original DNA 40 watt so good.
The squonking this mod allows you to do is an increasingly popular alternative way of feeding coil heads with juice. The case has space to hold a 10ml bottle of liquid that connects to bottom-fed RDA coils. A small squeeze delivers the perfect amount of liquid into the wicking in order for the 40W to heat up precisely the right amount of liquid for the perfect cloud. This keeps the rest of your liquid fresh and the space means you can vape for a few days straight without worrying about refilling.
The Vapor Flask V2.1S has the same ergonomic shape designed to make holding on to your mod during use as comfortable as possible. The case is made from aluminium to keep it lightweight yet sturdy. But, behind the looks, you get a lot of power for your build. The V2.1S uses the same DNA 40 chipset as the original Vapour Flask, which lets the mod fire at resistances as low as 0.16ohms and gives it an output of 40W and a temperature limiting function helps keep your battery running for longer.