The Topside Squonk Mod is a collaboration between Dovpo and Brian Herb from The Vapor Chronicles.
The name, Topside says it all, this is the first regulated squonk mod we have ever seen that fills from the top without even have to take the bottle out. Genius!
The Topside Mod takes a single 21700/20700 and a 18650 battery with adapter. The mod powers up to 90 watts, has bypass mod and temperature control. You can even update the firmware! This mod feels great in the hand and has a gold plated spring loaded 510. The silicon squonk bottles have a E-liquid Capacity of 10ml and the mod comes with two of them!